American physicist and inventor Black & White Stock Photos
Leo Szilard (1898 - 1964) Hungarian-American physicist and inventor. He conceived the nuclear chain reaction in 1933, patented the idea of a nuclear fission reactor in 1934, and in late 1939 wrote the letter for Albert Einstein's signature that resulted in the Manhattan Project that built the atomic bomb Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/leo-szilard-1898-1964-hungarian-american-physicist-and-inventor-he-conceived-the-nuclear-chain-reaction-in-1933-patented-the-idea-of-a-nuclear-fission-reactor-in-1934-and-in-late-1939-wrote-the-letter-for-albert-einsteins-signature-that-resulted-in-the-manhattan-project-that-built-the-atomic-bomb-image482080632.html
RM2K08JNC–Leo Szilard (1898 - 1964) Hungarian-American physicist and inventor. He conceived the nuclear chain reaction in 1933, patented the idea of a nuclear fission reactor in 1934, and in late 1939 wrote the letter for Albert Einstein's signature that resulted in the Manhattan Project that built the atomic bomb
American physicist, inventor, and professor Robert Williams Wood receives an honorary degree from Johns Hopkins University during the University's class of 1951 commencement ceremony, in Baltimore, Maryland, June 12, 1951. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/american-physicist-inventor-and-professor-robert-williams-wood-receives-image156746756.html
RMK30C2C–American physicist, inventor, and professor Robert Williams Wood receives an honorary degree from Johns Hopkins University during the University's class of 1951 commencement ceremony, in Baltimore, Maryland, June 12, 1951.
BENJAMIN THOMPSON (1753-1814) Anglo-American physicist and inventor Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-image-benjamin-thompson-1753-1814-anglo-american-physicist-and-inventor-160309591.html
RMK8PMEF–BENJAMIN THOMPSON (1753-1814) Anglo-American physicist and inventor
Leo Szilard (1898 – 1964) Hungarian-German-American physicist and inventor. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/leo-szilard-1898-1964-hungarian-german-american-physicist-and-inventor-image259622594.html
RMW2AR7E–Leo Szilard (1898 – 1964) Hungarian-German-American physicist and inventor.
WILLIAM D. COOLIDGE (1873-1975) American physicist and engineer and a VP of the General Electric Company. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/william-d-coolidge-1873-1975-american-physicist-and-engineer-and-a-vp-of-the-general-electric-company-image460405503.html
RM2HN17WK–WILLIAM D. COOLIDGE (1873-1975) American physicist and engineer and a VP of the General Electric Company.
Robert Hutchings Goddard, an American engineer, professor, physicist, and inventor, standing in his office next to a rocket, 1820. Image courtesy NASA. () Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/robert-hutchings-goddard-an-american-engineer-professor-physicist-and-inventor-standing-in-his-office-next-to-a-rocket-1820-image-courtesy-nasa-image339666151.html
RM2AMH3HY–Robert Hutchings Goddard, an American engineer, professor, physicist, and inventor, standing in his office next to a rocket, 1820. Image courtesy NASA. ()
JOHN JOSEPH MONTGOMERY (1858-1911) American engineer and physicist landing his monoplane glider The Evergreen near San Jose, California, in October 1911 Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/john-joseph-montgomery-1858-1911-american-engineer-and-physicist-landing-his-monoplane-glider-the-evergreen-near-san-jose-california-in-october-1911-image220953828.html
RMPRD8T4–JOHN JOSEPH MONTGOMERY (1858-1911) American engineer and physicist landing his monoplane glider The Evergreen near San Jose, California, in October 1911
Ernest Lawrence, American Physicist Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-ernest-lawrence-american-physicist-135094902.html
RMHRP2WX–Ernest Lawrence, American Physicist
WILLIAM D. COOLIDGE (1873-1975) American physicist and engineer and a VP of the General Electric Company. Here with his 1913 with his newly invented cathode x-ray machine. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/william-d-coolidge-1873-1975-american-physicist-and-engineer-and-a-vp-of-the-general-electric-company-here-with-his-1913-with-his-newly-invented-cathode-x-ray-machine-image460405504.html
RM2HN17WM–WILLIAM D. COOLIDGE (1873-1975) American physicist and engineer and a VP of the General Electric Company. Here with his 1913 with his newly invented cathode x-ray machine.
Portrait of Sir Benjamin Thompson, Count Rumford - an American-born British physicist and inventor. Illustration of the 19th century. Germany. White background. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/portrait-of-sir-benjamin-thompson-count-rumford-an-american-born-british-physicist-and-inventor-illustration-of-the-19th-century-germany-white-background-image483712452.html
RF2K2Y04M–Portrait of Sir Benjamin Thompson, Count Rumford - an American-born British physicist and inventor. Illustration of the 19th century. Germany. White background.
LEO SZILARD (1898-1964) Hungarian-American physicist and inventor Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/leo-szilard-1898-1964-hungarian-american-physicist-and-inventor-image60388174.html
RMDE6WME–LEO SZILARD (1898-1964) Hungarian-American physicist and inventor
Portrait of Dr Robert H Goddard at a blackboard at Clark University in Worcester, Massachusetts, an American engineer, professor, physicist, and inventor, 1924. Image courtesy National Aeronautics and Space Administration (NASA). () Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/portrait-of-dr-robert-h-goddard-at-a-blackboard-at-clark-university-in-worcester-massachusetts-an-american-engineer-professor-physicist-and-inventor-1924-image-courtesy-national-aeronautics-and-space-administration-nasa-image248409150.html
RMTC40BA–Portrait of Dr Robert H Goddard at a blackboard at Clark University in Worcester, Massachusetts, an American engineer, professor, physicist, and inventor, 1924. Image courtesy National Aeronautics and Space Administration (NASA). ()
BENJAMIN THOMPSON, Count Rumford (1753-1814) Anglo-American physicist and inventor Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-benjamin-thompson-count-rumford-1753-1814-anglo-american-physicist-89757219.html
RMF60P6Y–BENJAMIN THOMPSON, Count Rumford (1753-1814) Anglo-American physicist and inventor
Theodore Harold Maiman, American physicist and inventor of the laser. Circa 1980. Courtesy: CSU Archives/Everett Collection Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-theodore-harold-maiman-american-physicist-and-inventor-of-the-laser-50026359.html
RMCWAW3K–Theodore Harold Maiman, American physicist and inventor of the laser. Circa 1980. Courtesy: CSU Archives/Everett Collection
ROBERT GODDARD (1882-1945) American physicist and space age enginner Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-robert-goddard-1882-1945-american-physicist-and-space-age-enginner-172367570.html
RMM0C0GJ–ROBERT GODDARD (1882-1945) American physicist and space age enginner
Portrait of Sir Benjamin Thompson, Count Rumford - an American-born British physicist and inventor. Illustration of the 19th century. Germany. White background. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/portrait-of-sir-benjamin-thompson-count-rumford-an-american-born-british-physicist-and-inventor-illustration-of-the-19th-century-germany-white-background-image388433133.html
RF2DFXJBW–Portrait of Sir Benjamin Thompson, Count Rumford - an American-born British physicist and inventor. Illustration of the 19th century. Germany. White background.
BENJAMIN THOMPSON 1753-1814) Anglo-American physicist and inventor aka Reichsgraf von Rumford Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-image-benjamin-thompson-1753-1814-anglo-american-physicist-and-inventor-160161007.html
RMK8FXYY–BENJAMIN THOMPSON 1753-1814) Anglo-American physicist and inventor aka Reichsgraf von Rumford
Portrait of Robert Hutchings Goddard (1882-1945). American Physicist, Enginner, Inventor & Rocket Scientist Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/portrait-of-robert-hutchings-goddard-1882-1945-american-physicist-enginner-inventor-rocket-scientist-image397606192.html
RM2E2TEN4–Portrait of Robert Hutchings Goddard (1882-1945). American Physicist, Enginner, Inventor & Rocket Scientist
Benjamin Franklin, American scientist, inventor and statesman, late 18th century Artist: Unknown Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/benjamin-franklin-american-scientist-inventor-and-statesman-late-18th-image8384192.html
RMAJA6M1–Benjamin Franklin, American scientist, inventor and statesman, late 18th century Artist: Unknown
Leo Szilard (1898 - 1964) Hungarian-American physicist and inventor. He conceived the nuclear chain reaction in 1933, patented the idea of a nuclear fission reactor in 1934, and in late 1939 wrote the letter for Albert Einstein's signature that resulted in the Manhattan Project that built the atomic bomb Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/leo-szilard-1898-1964-hungarian-american-physicist-and-inventor-he-conceived-the-nuclear-chain-reaction-in-1933-patented-the-idea-of-a-nuclear-fission-reactor-in-1934-and-in-late-1939-wrote-the-letter-for-albert-einsteins-signature-that-resulted-in-the-manhattan-project-that-built-the-atomic-bomb-image482080630.html
RM2K08JNA–Leo Szilard (1898 - 1964) Hungarian-American physicist and inventor. He conceived the nuclear chain reaction in 1933, patented the idea of a nuclear fission reactor in 1934, and in late 1939 wrote the letter for Albert Einstein's signature that resulted in the Manhattan Project that built the atomic bomb
Stipple engraving of Benjamin Thompson, Count of Rumford, American-born British physicist and inventor whose challenges to established physical theory were part of the 19th century revolution in thermodynamics, by Edward C Trenchard, 1790. From the New York Public Library. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-image-stipple-engraving-of-benjamin-thompson-count-of-rumford-american-born-166056712.html
RMKJ4F0T–Stipple engraving of Benjamin Thompson, Count of Rumford, American-born British physicist and inventor whose challenges to established physical theory were part of the 19th century revolution in thermodynamics, by Edward C Trenchard, 1790. From the New York Public Library.
Theodore Harold Maiman, American physicist and inventor of the laser. Circa 1980. CSU Archives/Courtesy Everett Collection Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-theodore-harold-maiman-american-physicist-and-inventor-of-the-laser-32378578.html
RMBTJY5P–Theodore Harold Maiman, American physicist and inventor of the laser. Circa 1980. CSU Archives/Courtesy Everett Collection
Samuel Langley, Samuel Pierpont Langley (1834 – 1906) American aviation pioneer, astronomer and physicist, inventor of the bolometer. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/samuel-langley-samuel-pierpont-langley-1834-1906-american-aviation-pioneer-astronomer-and-physicist-inventor-of-the-bolometer-image532029040.html
RM2NWG0D4–Samuel Langley, Samuel Pierpont Langley (1834 – 1906) American aviation pioneer, astronomer and physicist, inventor of the bolometer.
US physicist Albert Michelson (1852 - 1931) - winner of the 1907 Nobel Physics Prize and famed for measuring the speed of light. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-us-physicist-albert-michelson-1852-1931-winner-of-the-1907-nobel-physics-34758652.html
RMC0FB0C–US physicist Albert Michelson (1852 - 1931) - winner of the 1907 Nobel Physics Prize and famed for measuring the speed of light.
Dr. Robert Hutchings Goddard. American professor, physicist and inventor who is credited with creating and building the world's first liquid-fueled rocket Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-dr-robert-hutchings-goddard-american-professor-physicist-and-inventor-35646010.html
RMC1YPRP–Dr. Robert Hutchings Goddard. American professor, physicist and inventor who is credited with creating and building the world's first liquid-fueled rocket
Serbian scientist Mihaljo Idvorski Pupin (1858-1935) was a professor at Columbia University, a founding member of NACA (the predecessor of NASA), a philanthropist, and a scientific inventor holding numerous patents. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/serbian-scientist-mihaljo-idvorski-pupin-1858-1935-was-a-professor-at-columbia-university-a-founding-member-of-naca-the-predecessor-of-nasa-a-philanthropist-and-a-scientific-inventor-holding-numerous-patents-image568820954.html
RM2T1C0X2–Serbian scientist Mihaljo Idvorski Pupin (1858-1935) was a professor at Columbia University, a founding member of NACA (the predecessor of NASA), a philanthropist, and a scientific inventor holding numerous patents.
Ernest Lawrence, American Physicist Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-ernest-lawrence-american-physicist-135094907.html
RMHRP2X3–Ernest Lawrence, American Physicist
Dr. Robert Hutchings Goddard (1882-1945) at a blackboard at Clark University in Worcester, Massachusetts, in 1924. Goddard, an inventor, scientist, and Professor of Physics at Clark University, is known as the 'Father of Modern Rocketry.' Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/dr-robert-hutchings-goddard-1882-1945-at-a-blackboard-at-clark-university-in-worcester-massachusetts-in-1924-goddard-an-inventor-scientist-and-professor-of-physics-at-clark-university-is-known-as-the-father-of-modern-rocketry-image333808643.html
RM2AB2897–Dr. Robert Hutchings Goddard (1882-1945) at a blackboard at Clark University in Worcester, Massachusetts, in 1924. Goddard, an inventor, scientist, and Professor of Physics at Clark University, is known as the 'Father of Modern Rocketry.'
Count Rumford 1753 to 1814 he was an American physicist and inventor vintage line drawing or engraving illustration Stock Vectorhttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/count-rumford-1753-to-1814-he-was-an-american-physicist-and-inventor-vintage-line-drawing-or-engraving-illustration-image244592051.html
RFT5X3JB–Count Rumford 1753 to 1814 he was an American physicist and inventor vintage line drawing or engraving illustration
Thomas Alva Edison (1847-1931) American physicist and inventor experimenting with electric lamps, even on his wedding day 1883 Engraving Paris Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/thomas-alva-edison-1847-1931-american-physicist-and-inventor-experimenting-with-electric-lamps-even-on-his-wedding-day-1883-engraving-paris-image257296684.html
RMTXGTF8–Thomas Alva Edison (1847-1931) American physicist and inventor experimenting with electric lamps, even on his wedding day 1883 Engraving Paris
THOMAS ALVA EDISON, Harris & Ewing, photographer. 1911. Very high resolution. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/thomas-alva-edison-harris-ewing-photographer-1911-very-high-resolution-image482030081.html
RM2K06A81–THOMAS ALVA EDISON, Harris & Ewing, photographer. 1911. Very high resolution.
Marconi. Guglielmo Giovanni Maria Marconi, 1st Marquis of Marconi (1874-1937) with American chemical physicist, Irving Langmuir in the General Electric Research Laboratory, 1922, Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/marconi-guglielmo-giovanni-maria-marconi-1st-marquis-of-marconi-1874-1937-with-american-chemical-physicist-irving-langmuir-in-the-general-electric-research-laboratory-1922-image371668806.html
RM2CGJY9X–Marconi. Guglielmo Giovanni Maria Marconi, 1st Marquis of Marconi (1874-1937) with American chemical physicist, Irving Langmuir in the General Electric Research Laboratory, 1922,
Thomas Edison smiling. 17 February 1920. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/thomas-edison-smiling-17-february-1920-image482030155.html
RM2K06AAK–Thomas Edison smiling. 17 February 1920.
Dr. Robert Hutchings Goddard, between c1915 and c1920. Shows physicist Robert Hutchings Goddard (1882-1945)who was an American professor and inventor and built the first liquid-fueled rocket. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/dr-robert-hutchings-goddard-between-c1915-and-c1920-shows-physicist-robert-hutchings-goddard-1882-1945who-was-an-american-professor-and-inventor-and-built-the-first-liquid-fueled-rocket-image617187651.html
RM2XT3943–Dr. Robert Hutchings Goddard, between c1915 and c1920. Shows physicist Robert Hutchings Goddard (1882-1945)who was an American professor and inventor and built the first liquid-fueled rocket.
Thomas Alva Edison, 1847-1931, three-quarter length portrait, standing, in laboratory 1904 Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/thomas-alva-edison-1847-1931-three-quarter-length-portrait-standing-in-laboratory-1904-image482030135.html
Sir Benjamin Thompson, Count Rumford, 1753 - 1814, officer, politician, experimental physicist and inventor, Portrait von Sir Be Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-sir-benjamin-thompson-count-rumford-1753-1814-officer-politician-experimental-75585001.html
RMEAY5C9–Sir Benjamin Thompson, Count Rumford, 1753 - 1814, officer, politician, experimental physicist and inventor, Portrait von Sir Be
J. Robert Oppenheimer smoking a cigarette at the Guest Lodge, Oak Ridge, Tennessee. c. 1946. By Ed Westcott. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/j-robert-oppenheimer-smoking-a-cigarette-at-the-guest-lodge-oak-ridge-tennessee-c-1946-by-ed-westcott-image575210172.html
RM2TBR2CC–J. Robert Oppenheimer smoking a cigarette at the Guest Lodge, Oak Ridge, Tennessee. c. 1946. By Ed Westcott.
Benjamin Franklin, American scientist, inventor and statesman, late 18th century. Artist: Unknown Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/benjamin-franklin-american-scientist-inventor-and-statesman-late-18th-image8384194.html
RMAJA6M3–Benjamin Franklin, American scientist, inventor and statesman, late 18th century. Artist: Unknown
Leo Szilard (1898 - 1964) Hungarian-American physicist and inventor. He conceived the nuclear chain reaction in 1933, patented the idea of a nuclear fission reactor in 1934, and in late 1939 wrote the letter for Albert Einstein's signature that resulted in the Manhattan Project that built the atomic bomb Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/leo-szilard-1898-1964-hungarian-american-physicist-and-inventor-he-conceived-the-nuclear-chain-reaction-in-1933-patented-the-idea-of-a-nuclear-fission-reactor-in-1934-and-in-late-1939-wrote-the-letter-for-albert-einsteins-signature-that-resulted-in-the-manhattan-project-that-built-the-atomic-bomb-image482080615.html
RM2K08JMR–Leo Szilard (1898 - 1964) Hungarian-American physicist and inventor. He conceived the nuclear chain reaction in 1933, patented the idea of a nuclear fission reactor in 1934, and in late 1939 wrote the letter for Albert Einstein's signature that resulted in the Manhattan Project that built the atomic bomb
Dr. Albert A. Michelson, physicist. Date Created: between 1929 and 1931. Los Angeles County. Publishers: Los Angeles Times. This photograph appears with the article, 'Michelson Succumbs,' Los Angeles Times, 10th May 1931. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/dr-albert-a-michelson-physicist-date-created-between-1929-and-1931-los-angeles-county-publishers-los-angeles-times-this-photograph-appears-with-the-article-michelson-succumbs-los-angeles-times-10th-may-1931-image618964632.html
RM2XY07KM–Dr. Albert A. Michelson, physicist. Date Created: between 1929 and 1931. Los Angeles County. Publishers: Los Angeles Times. This photograph appears with the article, 'Michelson Succumbs,' Los Angeles Times, 10th May 1931.
Portrait of Samuel Morse, inventor of the single-wire electric telegraph system, 1866. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/portrait-of-samuel-morse-inventor-of-the-single-wire-electric-telegraph-system-1866-image489528926.html
RF2KCBY3X–Portrait of Samuel Morse, inventor of the single-wire electric telegraph system, 1866.
Portrait of Dr. J. Robert Oppenheimer, atomic physicist and head of the Manhattan Project. Circa 1944. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/portrait-of-dr-j-robert-oppenheimer-atomic-physicist-and-head-of-the-manhattan-project-circa-1944-image591012268.html
RM2W9EX50–Portrait of Dr. J. Robert Oppenheimer, atomic physicist and head of the Manhattan Project. Circa 1944.
Vintage photo of American chemist and physicist Irving Langmuir (1881 - 1957) and Italian inventor Guglielmo Marconi (1874 - 1937). Langmuir won the Nobel Prize in Chemistry in 1932 and Marconi won the Nobel Prize in Physics in 1909. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-vintage-photo-of-american-chemist-and-physicist-irving-langmuir-1881-35243388.html
RMC19D8C–Vintage photo of American chemist and physicist Irving Langmuir (1881 - 1957) and Italian inventor Guglielmo Marconi (1874 - 1937). Langmuir won the Nobel Prize in Chemistry in 1932 and Marconi won the Nobel Prize in Physics in 1909.
Sir Benjamin Thompson, Count Rumford, American-born British physicist and inventor Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-sir-benjamin-thompson-count-rumford-american-born-british-physicist-172060261.html
RMKYX0H9–Sir Benjamin Thompson, Count Rumford, American-born British physicist and inventor
Graf Rumford, Sir Benjamin Thompson, Reichsgraf von Rumford Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-graf-rumford-sir-benjamin-thompson-reichsgraf-von-rumford-49831883.html
RMCW2123–Graf Rumford, Sir Benjamin Thompson, Reichsgraf von Rumford
Samuel Langley, American Astronomer and Inventor Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-samuel-langley-american-astronomer-and-inventor-135043847.html
RMHRKNPF–Samuel Langley, American Astronomer and Inventor
Portrait of Arthur Compton. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/portrait-of-arthur-compton-image575197019.html
RM2TBPDJK–Portrait of Arthur Compton.
N/A. English: 'Chart of Colors,' sanguine and graphite on paper, showing color chart, and signed in pencil on lower left 'Morse, S. F. B.' [1] Courtesy of the Brooklyn Museum. Unknown date (Morse was born in 1791 and died in 1872). Samuel Morse (1791–1872) Alternative names Samuel Finley Breese Morse Description American inventor, physicist, sculptor, painter, university teacher and photographer 'en:Morse code' Date of birth/death 27 April 1791 2 April 1872 Location of birth/death Charlestown (Massachusetts) New York City Authority control : Q75698 VIAF:2530161 ISNI:0000 0000 8081 Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/na-english-chart-of-colors-sanguine-and-graphite-on-paper-showing-color-chart-and-signed-in-pencil-on-lower-left-morse-s-f-b-1-courtesy-of-the-brooklyn-museum-unknown-date-morse-was-born-in-1791-and-died-in-1872-samuel-morse-17911872-alternative-names-samuel-finley-breese-morse-description-american-inventor-physicist-sculptor-painter-university-teacher-and-photographer-enmorse-code-date-of-birthdeath-27-april-1791-2-april-1872-location-of-birthdeath-charlestown-massachusetts-new-york-city-authority-control-q75698-viaf2530161-isni0000-0000-8081-image210157256.html
RMP5WDM8–N/A. English: 'Chart of Colors,' sanguine and graphite on paper, showing color chart, and signed in pencil on lower left 'Morse, S. F. B.' [1] Courtesy of the Brooklyn Museum. Unknown date (Morse was born in 1791 and died in 1872). Samuel Morse (1791–1872) Alternative names Samuel Finley Breese Morse Description American inventor, physicist, sculptor, painter, university teacher and photographer 'en:Morse code' Date of birth/death 27 April 1791 2 April 1872 Location of birth/death Charlestown (Massachusetts) New York City Authority control : Q75698 VIAF:2530161 ISNI:0000 0000 8081
Alexander Graham Bell at the opening of the New York-Chicago line, 1892. Author: ANONYMOUS. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/alexander-graham-bell-at-the-opening-of-the-new-york-chicago-line-1892-author-anonymous-image220381522.html
RMPPF6TJ–Alexander Graham Bell at the opening of the New York-Chicago line, 1892. Author: ANONYMOUS.
Nobel Prize winner Walter Houser Brattain Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-nobel-prize-winner-walter-houser-brattain-33305686.html
RMBX55MP–Nobel Prize winner Walter Houser Brattain
Thomas Alva Edison at New York University, 1924 Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-thomas-alva-edison-at-new-york-university-1924-36995290.html
RMC457TA–Thomas Alva Edison at New York University, 1924
Professor Robert Wood, portrait photograph, 1932. Possibly a portrait of Robert Williams Wood, American physicist and inventor who made important contributions to the field of optics; pioneered infrared and ultraviolet photography. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/professor-robert-wood-portrait-photograph-1932-possibly-a-portrait-of-robert-williams-wood-american-physicist-and-inventor-who-made-important-contributions-to-the-field-of-optics-pioneered-infrared-and-ultraviolet-photography-image534337138.html
RM2P194D6–Professor Robert Wood, portrait photograph, 1932. Possibly a portrait of Robert Williams Wood, American physicist and inventor who made important contributions to the field of optics; pioneered infrared and ultraviolet photography.
Thomas Alva Edison. Wood engraving by M. K. L. Wright Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/thomas-alva-edison-wood-engraving-by-m-k-l-wright-image482030126.html
RM2K06A9J–Thomas Alva Edison. Wood engraving by M. K. L. Wright
Benjamin Franklin, American scientist, inventor and statesman, late 18th century Artist: Unknown Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/benjamin-franklin-american-scientist-inventor-and-statesman-late-18th-image8384191.html
RMAJA6M0–Benjamin Franklin, American scientist, inventor and statesman, late 18th century Artist: Unknown
Thomas Alva Edison (1847-1931) American physicist and inventor experimenting with electric lamps, even on his wedding day. Engraving, Paris, 1883. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-thomas-alva-edison-1847-1931-american-physicist-and-inventor-experimenting-57299917.html
RMD966HH–Thomas Alva Edison (1847-1931) American physicist and inventor experimenting with electric lamps, even on his wedding day. Engraving, Paris, 1883.
Benjamin Franklin, 18th century American scientist, inventor and statesman, 1835. Artist: Unknown Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/benjamin-franklin-18th-century-american-scientist-inventor-and-statesman-image8384189.html
RMAJA6KE–Benjamin Franklin, 18th century American scientist, inventor and statesman, 1835. Artist: Unknown
Sir Benjamin Thompson, Count Rumford, FRS (1753 – 1814) American-born British physicist and inventor whose challenges to established physical theory were part of the 19th century revolution in thermodynamics. He served as lieutenant-colonel of the King's American Dragoons, part of the British Loyalist forces, during the American Revolutionary War. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-image-sir-benjamin-thompson-count-rumford-frs-1753-1814-american-born-british-162592708.html
RMKCEMJC–Sir Benjamin Thompson, Count Rumford, FRS (1753 – 1814) American-born British physicist and inventor whose challenges to established physical theory were part of the 19th century revolution in thermodynamics. He served as lieutenant-colonel of the King's American Dragoons, part of the British Loyalist forces, during the American Revolutionary War.
Thomas Alva Edison at Menlo Park, late 1880s. Artist: Anon Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/thomas-alva-edison-at-menlo-park-late-1880s-artist-anon-image8383913.html
RMAJA4XA–Thomas Alva Edison at Menlo Park, late 1880s. Artist: Anon
Portrait engraving circa 1846 of US Founding Father Benjamin Franklin (1706 – 1790). Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-portrait-engraving-circa-1846-of-us-founding-father-benjamin-franklin-26205247.html
RMBEHN1K–Portrait engraving circa 1846 of US Founding Father Benjamin Franklin (1706 – 1790).
Robert Goddard, a pioneer in rocket development who is credited with creating and building the first liquid-fueled rocket. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-robert-goddard-a-pioneer-in-rocket-development-who-is-credited-with-35481195.html
RMC1M8HF–Robert Goddard, a pioneer in rocket development who is credited with creating and building the first liquid-fueled rocket.
Donald Glaser, American Physicist Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-donald-glaser-american-physicist-135094940.html
RMHRP2Y8–Donald Glaser, American Physicist
Jacob Perkins (1766 – 1849) American inventor, mechanical engineer and physicist Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/jacob-perkins-1766-1849-american-inventor-mechanical-engineer-and-physicist-image359949408.html
RM2BWH340–Jacob Perkins (1766 – 1849) American inventor, mechanical engineer and physicist
Portrait of Arthur Compton. Photograph by Moffett Studio. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/portrait-of-arthur-compton-photograph-by-moffett-studio-image575197020.html
RM2TBPDJM–Portrait of Arthur Compton. Photograph by Moffett Studio.
Nikola Tesla (1856 – 1943) Serbian American inventor, electrical engineer, mechanical engineer and physicist Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/nikola-tesla-1856-1943-serbian-american-inventor-electrical-engineer-mechanical-engineer-and-physicist-image177700510.html
RMM92XPP–Nikola Tesla (1856 – 1943) Serbian American inventor, electrical engineer, mechanical engineer and physicist
Portrait of Albert A. Michelson. Circa 1897. About 45 years old. Bain News Service, publisher. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/portrait-of-albert-a-michelson-circa-1897-about-45-years-old-bain-news-service-publisher-image618964623.html
RM2XY07KB–Portrait of Albert A. Michelson. Circa 1897. About 45 years old. Bain News Service, publisher.
Nobel Prize winner Walter Houser Brattain, with British scientist Landsberg Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-nobel-prize-winner-walter-houser-brattain-with-british-scientist-landsberg-33305687.html
RMBX55MR–Nobel Prize winner Walter Houser Brattain, with British scientist Landsberg
Albert Einstein at the Swiss patent office in Bern. Circa 1904-1905. About 26 years old. Photographed by Lucien Chavan, a friend of Einstein's when he was living in Berne. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/albert-einstein-at-the-swiss-patent-office-in-bern-circa-1904-1905-about-26-years-old-photographed-by-lucien-chavan-a-friend-of-einsteins-when-he-was-living-in-berne-image618964901.html
RM2XY0819–Albert Einstein at the Swiss patent office in Bern. Circa 1904-1905. About 26 years old. Photographed by Lucien Chavan, a friend of Einstein's when he was living in Berne.
Professor Robert Wood, portrait photograph, 1932. Possibly a portrait of Robert Williams Wood, American physicist and inventor who made important contributions to the field of optics; pioneered infrared and ultraviolet photography. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/professor-robert-wood-portrait-photograph-1932-possibly-a-portrait-of-robert-williams-wood-american-physicist-and-inventor-who-made-important-contributions-to-the-field-of-optics-pioneered-infrared-and-ultraviolet-photography-image534337108.html
RM2P194C4–Professor Robert Wood, portrait photograph, 1932. Possibly a portrait of Robert Williams Wood, American physicist and inventor who made important contributions to the field of optics; pioneered infrared and ultraviolet photography.
Thomas Alva Edison, 1847-1931, half-length portrait, working in chemical laboratory Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/thomas-alva-edison-1847-1931-half-length-portrait-working-in-chemical-laboratory-image499197375.html
RM2M04B9K–Thomas Alva Edison, 1847-1931, half-length portrait, working in chemical laboratory
Albert Einstein. Age 33. Year 1912. By Jan F. Langhans. Gelatine silver print. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/albert-einstein-age-33-year-1912-by-jan-f-langhans-gelatine-silver-print-image618964882.html
RM2XY080J–Albert Einstein. Age 33. Year 1912. By Jan F. Langhans. Gelatine silver print.
Sir Benjamin Thompson, Count Rumford, FRS (1753 – 1814) American-born British physicist and inventor whose challenges to established physical theory were part of the 19th century revolution in thermodynamics. He served as lieutenant-colonel of the King's American Dragoons, part of the British Loyalist forces, during the American Revolutionary War. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-image-sir-benjamin-thompson-count-rumford-frs-1753-1814-american-born-british-162592700.html
RMKCEMJ4–Sir Benjamin Thompson, Count Rumford, FRS (1753 – 1814) American-born British physicist and inventor whose challenges to established physical theory were part of the 19th century revolution in thermodynamics. He served as lieutenant-colonel of the King's American Dragoons, part of the British Loyalist forces, during the American Revolutionary War.
Benjamin Franklin, 18th century American scientist, inventor and politician, c1819. Artist: Holl Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/benjamin-franklin-18th-century-american-scientist-inventor-and-politician-c1819-artist-holl-image262769470.html
RMW7E53X–Benjamin Franklin, 18th century American scientist, inventor and politician, c1819. Artist: Holl
Portrait engraving circa 1868 of US Founding Father Benjamin Franklin (1706 – 1790). Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-portrait-engraving-circa-1868-of-us-founding-father-benjamin-franklin-26158731.html
RMBEFHMB–Portrait engraving circa 1868 of US Founding Father Benjamin Franklin (1706 – 1790).
Benjamin Franklin, 18th century American scientist, inventor and statesman, (1901). Artist: Unknown Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/benjamin-franklin-18th-century-american-scientist-inventor-and-statesman-1901-artist-unknown-image262750637.html
RMW7D939–Benjamin Franklin, 18th century American scientist, inventor and statesman, (1901). Artist: Unknown
Ernest Lawrence, American Physicist Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-ernest-lawrence-american-physicist-135094909.html
RMHRP2X5–Ernest Lawrence, American Physicist
Guglielmo Marconi and David Sarnoff, 1933. Artist: Unknown Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/guglielmo-marconi-and-david-sarnoff-1933-artist-unknown-image8383206.html
RMAJA1J7–Guglielmo Marconi and David Sarnoff, 1933. Artist: Unknown
Italian Commission To U.S. - [Guglielmo] Marconi Leaving Boat, 1917. During the First World War, Marconi was in charge of the Italian military's radio service. He was lieutenant in the Italian Royal Army, and commander in the Italian navy. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/italian-commission-to-us-guglielmo-marconi-leaving-boat-1917-during-the-first-world-war-marconi-was-in-charge-of-the-italian-militarys-radio-service-he-was-lieutenant-in-the-italian-royal-army-and-commander-in-the-italian-navy-image534096464.html
RM2P0X5DM–Italian Commission To U.S. - [Guglielmo] Marconi Leaving Boat, 1917. During the First World War, Marconi was in charge of the Italian military's radio service. He was lieutenant in the Italian Royal Army, and commander in the Italian navy.
Albert Einstein in Laeken, Belgium. 54 years old. Unknown photographers. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/albert-einstein-in-laeken-belgium-54-years-old-unknown-photographers-image618964883.html
RM2XY080K–Albert Einstein in Laeken, Belgium. 54 years old. Unknown photographers.
Albert Einstein. Circa 1919. About 40 years old. Unknown photographer. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/albert-einstein-circa-1919-about-40-years-old-unknown-photographer-image618964908.html
RM2XY081G–Albert Einstein. Circa 1919. About 40 years old. Unknown photographer.
A young, 17 year old, Albert Einstein. Year 1896. Unknown Photographer. Enlarged section from Maturand picture Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/a-young-17-year-old-albert-einstein-year-1896-unknown-photographer-enlarged-section-from-maturand-picture-image618964924.html
RM2XY0824–A young, 17 year old, Albert Einstein. Year 1896. Unknown Photographer. Enlarged section from Maturand picture
Sir Benjamin Thompson, Count Rumford, FRS (1753 – 1814) American-born British physicist and inventor whose challenges to established physical theory were part of the 19th century revolution in thermodynamics. He served as lieutenant-colonel of the King's American Dragoons, part of the British Loyalist forces, during the American Revolutionary War. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-image-sir-benjamin-thompson-count-rumford-frs-1753-1814-american-born-british-162592707.html
RMKCEMJB–Sir Benjamin Thompson, Count Rumford, FRS (1753 – 1814) American-born British physicist and inventor whose challenges to established physical theory were part of the 19th century revolution in thermodynamics. He served as lieutenant-colonel of the King's American Dragoons, part of the British Loyalist forces, during the American Revolutionary War.
Albert Einstein, head-and-shoulders portrait, facing left. C. 1945. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/albert-einstein-head-and-shoulders-portrait-facing-left-c-1945-image575197291.html
RM2TBPE0B–Albert Einstein, head-and-shoulders portrait, facing left. C. 1945.
Lloyd Viel Berkner (1905 - 1967), American physicist and engineer. He was one of the inventors of the measuring device that since has become standard at ionospheric stations. He was a named member of the In UFO conspiracy theories, Majestic 12 (or MJ-12); code name of an alleged secret committee of scientists, military leaders, and government officials, formed in 1947 by an executive order by U.S. President Harry S. Truman to facilitate recovery and investigation of alien spacecraft Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/lloyd-viel-berkner-1905-1967-american-physicist-and-engineer-he-was-one-of-the-inventors-of-the-measuring-device-that-since-has-become-standard-at-ionospheric-stations-he-was-a-named-member-of-the-in-ufo-conspiracy-theories-majestic-12-or-mj-12-code-name-of-an-alleged-secret-committee-of-scientists-military-leaders-and-government-officials-formed-in-1947-by-an-executive-order-by-us-president-harry-s-truman-to-facilitate-recovery-and-investigation-of-alien-spacecraft-image235318191.html
RMRJRJN3–Lloyd Viel Berkner (1905 - 1967), American physicist and engineer. He was one of the inventors of the measuring device that since has become standard at ionospheric stations. He was a named member of the In UFO conspiracy theories, Majestic 12 (or MJ-12); code name of an alleged secret committee of scientists, military leaders, and government officials, formed in 1947 by an executive order by U.S. President Harry S. Truman to facilitate recovery and investigation of alien spacecraft
Portrait engraving circa 1763 - 1785 of US Founding Father Benjamin Franklin (1706 - 1790). Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-portrait-engraving-circa-1763-1785-of-us-founding-father-benjamin-26161235.html
RMBEFMWR–Portrait engraving circa 1763 - 1785 of US Founding Father Benjamin Franklin (1706 - 1790).
Photograph of William Shockley (1910-1989) an American physicist and inventor. Dated 20th Century Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-image-photograph-of-william-shockley-1910-1989-an-american-physicist-and-162593371.html
RMKCENE3–Photograph of William Shockley (1910-1989) an American physicist and inventor. Dated 20th Century
Ernest Lawrence, American Physicist Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-ernest-lawrence-american-physicist-135094903.html
RMHRP2WY–Ernest Lawrence, American Physicist
Samuel Pierpont Langley's first steam powered plane model. Samuel Pierpont Langley (1834-1906) an American, astronomer, physicist, inventor of the bolometer, and a pioneer of aviation. Dated 19th Century Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/samuel-pierpont-langleys-first-steam-powered-plane-model-samuel-pierpont-langley-1834-1906-an-american-astronomer-physicist-inventor-of-the-bolometer-and-a-pioneer-of-aviation-dated-19th-century-image482426699.html
RM2K0TC4Y–Samuel Pierpont Langley's first steam powered plane model. Samuel Pierpont Langley (1834-1906) an American, astronomer, physicist, inventor of the bolometer, and a pioneer of aviation. Dated 19th Century
Illustration depicting Nikola Tesla (1856-1943) a Serbian-American inventor, electrical engineer, mechanical engineer, physicist, and futurist. Dated 19th Century Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-image-illustration-depicting-nikola-tesla-1856-1943-a-serbian-american-inventor-162594326.html
RMKCEPM6–Illustration depicting Nikola Tesla (1856-1943) a Serbian-American inventor, electrical engineer, mechanical engineer, physicist, and futurist. Dated 19th Century
Illustration depicting Nikola Tesla (1856-1943) a Serbian-American inventor, electrical engineer, mechanical engineer, physicist, and futurist. Dated 19th Century Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-image-illustration-depicting-nikola-tesla-1856-1943-a-serbian-american-inventor-162594325.html
RMKCEPM5–Illustration depicting Nikola Tesla (1856-1943) a Serbian-American inventor, electrical engineer, mechanical engineer, physicist, and futurist. Dated 19th Century
Samuel Pierpont Langley, Secretary, Smithsonian Institute, 1913. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/samuel-pierpont-langley-secretary-smithsonian-institute-1913-image534099827.html
RM2P0X9NR–Samuel Pierpont Langley, Secretary, Smithsonian Institute, 1913.
Ernest Lawrence, American Physicist Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-ernest-lawrence-american-physicist-135094908.html
RMHRP2X4–Ernest Lawrence, American Physicist
Illustration depicting Nikola Tesla (1856-1943) a Serbian-American inventor, electrical engineer, mechanical engineer, physicist, and futurist. Dated 19th Century Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-image-illustration-depicting-nikola-tesla-1856-1943-a-serbian-american-inventor-162594324.html
RMKCEPM4–Illustration depicting Nikola Tesla (1856-1943) a Serbian-American inventor, electrical engineer, mechanical engineer, physicist, and futurist. Dated 19th Century
Photograph of Nikola Tesla (1856-1943) a Serbian-American inventor, electrical engineer, mechanical engineer, physicist, and futurist. Dated 19th Century Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-image-photograph-of-nikola-tesla-1856-1943-a-serbian-american-inventor-electrical-162594328.html
RMKCEPM8–Photograph of Nikola Tesla (1856-1943) a Serbian-American inventor, electrical engineer, mechanical engineer, physicist, and futurist. Dated 19th Century
Samuel Pierpont Langley, Secretary, Smithsonian Institute, 1913. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/samuel-pierpont-langley-secretary-smithsonian-institute-1913-image534099856.html
RM2P0X9PT–Samuel Pierpont Langley, Secretary, Smithsonian Institute, 1913.
Rumford's calorimeter, used to determine the amount of heat produced by combustion. From a print 1887. Benjamin Thompson, Count RUMFORD (1753-1814) Anglo-American scientist and administrator Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-image-rumfords-calorimeter-used-to-determine-the-amount-of-heat-produced-162592709.html
RMKCEMJD–Rumford's calorimeter, used to determine the amount of heat produced by combustion. From a print 1887. Benjamin Thompson, Count RUMFORD (1753-1814) Anglo-American scientist and administrator
Ernest Lawrence, American Physicist Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-ernest-lawrence-american-physicist-135094904.html
RMHRP2X0–Ernest Lawrence, American Physicist
Italian Commission To U.S. - [Guglielmo] Marconi Leaving Car, 1917. During the First World War, Marconi was in charge of the Italian military's radio service. He was lieutenant in the Italian Royal Army, and commander in the Italian navy. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/italian-commission-to-us-guglielmo-marconi-leaving-car-1917-during-the-first-world-war-marconi-was-in-charge-of-the-italian-militarys-radio-service-he-was-lieutenant-in-the-italian-royal-army-and-commander-in-the-italian-navy-image534096473.html
RM2P0X5E1–Italian Commission To U.S. - [Guglielmo] Marconi Leaving Car, 1917. During the First World War, Marconi was in charge of the Italian military's radio service. He was lieutenant in the Italian Royal Army, and commander in the Italian navy.
Ernest Lawrence, American Physicist Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-ernest-lawrence-american-physicist-135094901.html
RMHRP2WW–Ernest Lawrence, American Physicist
Langley, Samuel Pierpont, Secretary, Smithsonian Institute - Memorial Tablet in Entrance of Smithsonian, 1913. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/langley-samuel-pierpont-secretary-smithsonian-institute-memorial-tablet-in-entrance-of-smithsonian-1913-image491529799.html
RM2KFK37K–Langley, Samuel Pierpont, Secretary, Smithsonian Institute - Memorial Tablet in Entrance of Smithsonian, 1913.
Edwin McMillan, American Physicist Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-edwin-mcmillan-american-physicist-135094930.html
RMHRP2XX–Edwin McMillan, American Physicist
Download Confirmation
Please complete the form below. The information provided will be included in your download confirmation