
author
1825–1895
A fierce defender of science in Victorian Britain, this self-taught biologist helped bring the idea of evolution into public debate. He was widely known as “Darwin’s Bulldog,” but his own work in anatomy, education, and public writing made him a major figure in his own right.

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley, George F. (George Frederick) Barker, E. D. (Edward Drinker) Cope, James Hutchison Stirling, John Tyndall

by Thomas Henry Huxley

by Thomas Henry Huxley, Charles Darwin

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley

by Thomas Henry Huxley
Born in Ealing, England, in 1825, Thomas Henry Huxley had little formal schooling and taught himself much of what he knew. He trained in medicine, served as a naval assistant surgeon, and built his scientific reputation through research in comparative anatomy.
Huxley became one of the best-known scientific voices of the 19th century. He strongly supported Charles Darwin’s theory of evolution in public arguments and lectures, which earned him the nickname “Darwin’s Bulldog.” He also helped popularize the term agnosticism and wrote widely on science, education, and humanity’s place in nature.
Beyond debate, Huxley worked to expand science education and held important public roles in British scientific life. He died in Eastbourne in 1895, leaving behind essays and books that still show his gift for explaining difficult ideas with energy and clarity.