One hundred years ago Albert Einstein published the theories that eventually led to the creation of the nuclear bomb, space travel, satellite technology and a new understanding of the universe. But it was a single equation that made Einstein the most famous scientist in history.
E=mc2 (energy equals mass times the speed of light squared) proves that a large amount of energy can be released from a small amount of matter. The equation explains why the sun shines and how the Big Bang created the universe. But Einstein's theory of relativity also became the basis for the most destructive force ever unleashed — the nuclear bomb.
In the later part of Einstein's life he spent much of his time trying to disprove his theories because they clashed with his personal beliefs. He was so appalled that he described his involvement in the bomb as "his biggest blunder."
Visit the links below to learn more about Albert Einstein. Each link will spawn a new browser window.
Einstein Photo Gallery
See pictures of the man at work and at play.
Einstein's Theory of Relativity
Einstein's most famous formula was named one of the 100 greatest discoveries of all time in the field of physics. He also had a hand in several of the other discoveries as well.
Brilliant Minds Quiz
Do you have a head for science? This Science Channel quiz will test your understanding of Einstein's work as well as that of a few other great thinkers.
100 Greatest Discoveries
Einstein dominates in the physics arena, but he didn't work in a vacuum. From medicine to space, review the greatest discoveries of our time across eight categories.
Eureka Quiz
Test your general science IQ with our quiz.
