The world lost one of its brightest stars today. Stephen Hawking changed the way we look at the cosmos and made many discover a deeper meaning in the world. He created a legacy which will not be forgotten by those who look to the stars and beyond for inspiration. 

"Remember to look up at the stars and not down at your feet. Try to make sense of what you see and wonder about what makes the universe exist. Be curious."

--Stephen Hawking

Check out Stephen Hawking's most famous book, A Brief History of Time. If you haven't read it yet, you should.