I've said multiple times that the world's first trillionaire is going to be the person who exploits the resources of asteroids, the… — Neil deGrasse Tyson Copy Share Image
But to carve the Grand Canyon, Earth required millions of years. To excavate Meteor Crater, the universe, using a sixty-thousand-ton asteroid traveling… — Neil deGrasse Tyson Copy Share Image
Even with all our technology and the inventions that make modern life so much easier than it once was, it takes just… — Neil deGrasse Tyson Copy Share Image
In all civilizations we've studied, all cultures that we know of across the Earth and across time have invested some kind of… — Neil deGrasse Tyson Copy Share Image
The atoms of our bodies are traceable to stars that manufactured them in their cores and exploded these enriched ingredients across our… — Neil deGrasse Tyson Copy Share Image
Venus has a runaway greenhouse effect. I kind of want to know what happened there because we're twirling knobs here on Earth… — Neil deGrasse Tyson Copy Share Image
We still refer to sunrise, sunset. That only has meaning if you think that Earth is in the center of things, and… — Neil deGrasse Tyson Copy Share Image
You don't need to be a scientist to know Earth's age or that life evolved. You just need be one who embraces… — Neil deGrasse Tyson Copy Share Image
If your ego starts out, 'I am important, I am big, I am special,' you're in for some disappointments when you look… — Neil deGrasse Tyson Copy Share Image
Where did the concept of "without borders" come from? No one had that concept until you saw Earth from space, illustrated not… — Neil deGrasse Tyson Copy Share Image
While the Copernican principle comes with no guarantees that it will forever guide us to cosmic truths, it's worked quite well so… — Neil deGrasse Tyson Copy Share Image
If it's a new planet, sign me up. I'm tired of driving around the block, boldly going where hundreds have gone before… — Neil deGrasse Tyson Copy Share Image
If Earth ever suffers a runaway greenhouse effect (like what has happened on Venus), then our atmosphere would trap excess amounts of… — Neil deGrasse Tyson Copy Share Image
You will never find scientists leading armies into battle. You just won’t. Especially not astrophysicists -we see the biggest picture there is.… — Neil deGrasse Tyson Copy Share Image
If we have the power to turn another planet into Earth, then we have the power to turn Earth back into Earth. — Neil deGrasse Tyson Copy Share Image
If our solar system is not unusual, then there are so many planets in the universe that, for example, they outnumber the… — Neil deGrasse Tyson Copy Share Image
Recognize that the very molecules that make up your body...are traceable to the crucibles that were once the centers of high mass… — Neil deGrasse Tyson Copy Share Image
Intelligent life can't be all that common because it's really rare on Earth and especially since we define ourselves to be intelligent.… — Neil deGrasse Tyson Copy Share Image
In astrophysics, we care about how matter, motion and energy manifest in objects and phenomenon in the universe. Stars are born. They… — Neil deGrasse Tyson Copy Share Image
Long ago Mars was an oasis of running water.Today the Martiansurfaceis a sterile,barren desert. Here on Earth, who knows what climactic knobs… — Neil deGrasse Tyson Copy Share Image
One of the reasons we're here, that we exist at all, is that Earth, cosmically speaking, is in a relatively peaceful place:… — Neil deGrasse Tyson Copy Share Image
The universe is large and old, and the ingredients for life as we know it are everywhere, so there's no reason to… — Neil deGrasse Tyson Copy Share Image
Grab something off the shelf that's on the spaceship-an ashtray, it doesn't matter what. Because I can tell you, if they flew… — 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
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