Light also has a cultural history”
NPG 558; Sir Isaac Newton - Portrait - National Portrait Gallery
Isaac Newton by Mitch Stokes - Ebook
70+ Isaac Newton Portrait Stock Photos, Pictures & Royalty-Free Images - iStock
William R. Newman on Newton the Alchemist
Isaac Newton's Discoveries and Inventions - Sir Isaac Newton Online
What Makes a Genius?
Isaac Newton: a solitary genius, Blog
Female mathematicians throughout history overcome barriers to excel in a male-dominated field