"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." In loving memory of Stephen Hawking, who died Wednesday at his home in Cambridge, England at the age of 76. The legendary physicist was known for his expansive perspective, but also his sharp wit, big heart, and zingy one-liners. _ 📷: Frederick M. Brown/Getty Images | #StephenHawking