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.

We’re pretty addicted to these educational/inspirational videos about the universe, atoms, the elements, and the origins of life… This fan-made video features a portion of Dr. Tyson’s interview “10 questions for Neil deGrasse Tyson” for TIME Magazine in 2008, also a great video to watch:

via Neatorama.