If Pizza sizes were given in area not diameter, you'd see instantly that a 7 inch is less than half the size… — 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
I wonder if, in fact, we have been observed by aliens and upon close examination of human conduct and human behavior they… — Neil deGrasse Tyson Copy Share Image
When you're a hammer (as the saying goes), all your problems look like nails. If you're a meteorite expert pondering the sudden… — Neil deGrasse Tyson Copy Share Image
Essentially every scientist, when posed with the question, "If you want to get science knowledge from Mars, do you want to send… — Neil deGrasse Tyson Copy Share Image
I don't have an issue with what you do in the church, but I'm going to be up in your face if… — Neil deGrasse Tyson Copy Share Image
I've never been the critic of reality TV that others have, especially many of my colleagues who wonder if it's just the… — Neil deGrasse Tyson Copy Share Image
Knowledge of the natural world and how it works should be counted as fundamental to informed governance. You can't have a functioning… — Neil deGrasse Tyson Copy Share Image
If each dead person became a ghost, there'd be more than 100 billion of them haunting us all. Creepy, but cool. — Neil deGrasse Tyson Copy Share Image
In physics, opinions don't matter, only demonstrated experiments. The day the fellow succeeds, if ever, he won't need anybody else's opinion. — Neil deGrasse Tyson Copy Share Image
If God to you is where science has yet to tread, then God is an ever-receding pocket. — 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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