William Garnett

Born in Portsea, Portsmouth, on December 30, 1850, William Garnett became a British professor and educational adviser whose work centered on physics, mechanics, and applied science. He studied at the City of London School, the Royal School of Mines, and St John's College, Cambridge, and later taught at Cambridge before holding senior posts in London, Nottingham, Durham, and Newnham College.

Garnett is especially remembered as a clear and energetic science communicator. He wrote Heroes of Science: Physicists and other instructional books, and he also worked on James Clerk Maxwell's legacy, serving as editor of An Elementary Treatise on Electricity and as co-author of The Life of James Clerk Maxwell. His writing reflects a gift for explaining scientific ideas in a way that connected biography, theory, and everyday usefulness.

His interests were not purely academic. He took a practical interest in electric street lighting and became known as an advocate for stronger science and technical education. That mix of scholarship, teaching, and public-minded application gives his work a lasting appeal for readers interested in how science was taught and understood in the late nineteenth and early twentieth centuries.