A French physicist and chemist famous for her work on radioactivity. She was the first person honored…
(1813-1895) American geologist who observed in expeditions to the Pacific and Antarctic and later edited…
The Astrologer, from Hans Holbein's series of engravings, Dance of Death.
(1778-1829) British chemist who discovered the anesthetic use of laughing gas, discovered many elements…
(1778-1829) British chemist and inventor remembered today for his discoveries of several alkali and…
John William Draper (May 5, 1811, - January 4, 1882) was an American (English-born) scientist, philosopher,…
(1791-1867) British scientist, chemist, physicist, and philosopher who greatly contributed to the fields…
Benjamin Franklin (January 17, 1706 – April 17, 1790) was one of the Founding Fathers of the United…
Benjamin Franklin was one of the Founding Fathers of the United States of America. He was also a noted…
Joseph Henry (December 17, 1797 - May 13, 1878) was an American scientist who served as the first Secretary…
(1825-1895) British biologist that had many studies in medicine and marine life. He was a supporter…
{1825-1895) English biologist known as "Darwin's Bulldog" for his advocacy of Charles Darwin's theory…
(1768-1835) He was an astrologer who was killed because people believed he had dealings with demons
(1811-1875) American scientist and naturalist. Created a catalogue of plants and shells found in the…
(1452-1519) Famous Italian polymath who was a successful scientist, mathematician, engineer, inventor,…
Alfred Marshall Mayer was a physicist born in Baltimore, Marylnd in 1836 and died in 1897.
An illustration of Sir Isaac Newton sitting on the ground being hit by an apple falling out of a tree…
A French chemist who created the first vaccine for rabies and anthrax, as well as supported the germ…
Plato was a Classical Greek philosopher, mathematician, writer of philosophical dialogues, and founder…
Professor John Playfair FRSE (March 10, 1748 – July 20, 1819) was a Scottish scientist.
(1845-1923) German scientist she produced and detected electromagnetic radiation in a wavelength range…
Benjamin Silliman (8 August 1779 – 24 November 1864) was an American chemist, one of the first American…
(1820-1903) Spencer was an English philosopher, biologist, sociologist, and prominent classical liberal…
"The famous English evolutionist, Herbert Spencer, was born in Derby in 1820." —The Popular Cyclopedia,…
(1820-1893) A Prominent nineteenth century physicist whose scientific fame arose in the 1850s from his…
(1820-1893) A Prominent nineteenth century physicist whose scientific fame arose in the 1850s from his…
Andrew Dickson White (November 7, 1832 – November 4, 1918) was a U.S. diplomat, author, and educator,…