Astrophysicist Dr. Neil DeGrasse Tyson was asked by a reader of TIME magazine, "What is the most astounding fact you can share with us about the Universe?" This is his answer.
More than three decades after it aired, Carl Sagan’s groundbreaking, brilliant 13-part TV series Cosmos:A Personal Voyage will finally get a sequel.
Neil Tyson on why Carl Sagan was such an extraordinary man. If everyone was as passionate about their work as this man, the world would be such a better place.
A little maxgif for ya...
