As important as the civil rights movement was, I think what will rise to the top is that we left Earth in… — Neil deGrasse Tyson Copy Share Image
Luckily, there are some rocks left over from our earliest days, asteroids formed during our solar system's birth. Occasionally, some of them… — Neil deGrasse Tyson Copy Share Image
The people talking on their cell phone and following GPS instructions to where grandma's house is saying I don't need space -… — Neil deGrasse Tyson Copy Share Image
Three and a half million years ago our ancestors - yours and mine - left these traces [indicates footprints]. We stood up… — Neil deGrasse Tyson Copy Share Image
It would be great if we were on multiple planets, but I think that's unrealistic. Hawking says we have to be on… — Neil deGrasse Tyson Copy Share Image
The chunks of comet Shoemaker-Levy 9 were so large, and were moving so fast, that each hit Jupiter with at least the… — Neil deGrasse Tyson Copy Share Image
In the movie, the stars above the ship bear no correspondence to any constellations in a real sky. Worse yet, while the… — Neil deGrasse Tyson Copy Share Image
They all knew the mothership was coming, they all knew it was a flying saucer, they all knew it came from another… — Neil deGrasse Tyson Copy Share Image
Our entire universe emerged from a point smaller than a single atom. Space itself exploded in a cosmic fire, launching the expansion… — Neil deGrasse Tyson Copy Share Image
During the 1970s and 1980s, the popular television soap opera As The World Turns portrayed sunrise during the opening credits and sunset… — Neil deGrasse Tyson Copy Share Image
I don't want to go into space because of war. I think we would if it was triggered. If China said they want to… — Neil deGrasse Tyson Copy Share Image
Quantum physics fluctuates all the time. But now the fluctuations are not just particles coming into and out of existence, which happens all the… — Neil deGrasse Tyson Copy Share Image
In the movie, the stars above the ship bear no correspondence to any constellations in a real sky. Worse yet, while the heroine bobs...… — Neil deGrasse Tyson Copy Share Image
... informed ignorance provides the natural state of mind for research scientists at the ever-shifting frontiers of knowledge. People who believe themselves ignorant of… — Neil deGrasse Tyson Copy Share Image
If you seek only easy problems to solve, then ultimately, there'll be nothing about you to distinguish yourself from others. — Neil deGrasse Tyson Copy Share Image
The caricature of science is that we hold tight to the theories we have, and shun challenges to them. That's just not true. In… — Neil deGrasse Tyson Copy Share Image
New generations of humans inherit the acquired discoveries of generations past, allowing cosmic insight to accumulate without limit. Each discovery of science therefore adds… — Neil deGrasse Tyson Copy Share Image
I've said multiple times that the world's first trillionaire is going to be the person who exploits the resources of asteroids, the natural resources… — Neil deGrasse Tyson Copy Share Image
They [scientists of centuries past] call on God only from the lonely and precarious edge of incomprehension. Where they feel certain about their explanations,… — Neil deGrasse Tyson Copy Share Image
We explore our environment, more than we are compelled to utter poetry, when we're toddlers. We start doing that later. Before that happens, every… — Neil deGrasse Tyson Copy Share Image
You can't have people making decisions about the future of the world who are scientifically illiterate. That's a recipe for disaster. And I don't… — Neil deGrasse Tyson Copy Share Image