You don't take a dead cat to the vet. I mean you might, but why? — Neil deGrasse Tyson Copy Share Image
I love the future we might invent for ourselves that I have not yet dreamt of. — Neil deGrasse Tyson Copy Share Image
Like a snowplow in overdrive, a supernova shockwave might sweep away any gas clouds in its path. — Neil deGrasse Tyson Copy Share Image
We live on this speck called Earth - think about what you might do, today or tomorrow - and make the most… — Neil deGrasse Tyson Copy Share Image
Passion is what gets you through the hardest times that might otherwise make strong men weak, or make you give up. — Neil deGrasse Tyson Copy Share Image
Evidence my 14yr old daughter is geek-literate: In lieu of OK, one might type K while texting. She instead typed "Potassium". — Neil deGrasse Tyson Copy Share Image
Aliens might be surprised to learn that in a cosmos with limitless starlight, humans kill for energy sources buried in the sand — Neil deGrasse Tyson Copy Share Image
The idea that science is just some luxury that you'll get around to if you can afford it is regressive to any… — Neil deGrasse Tyson Copy Share Image
For most of human civilization, the pace of innovation has been so slow that a generation might pass before a discovery would… — Neil deGrasse Tyson Copy Share Image
For me, the most fascinating interface is Twitter. I have odd cosmic thoughts every day and I realized I could hold them… — Neil deGrasse Tyson Copy Share Image
We are not simply in the universe, we are part of it. We are born from it. One might even say we… — Neil deGrasse Tyson Copy Share Image
All tweets are tasty. Any tweet anybody writes is tasty. So, I try to have each tweet not simply be informative, but… — Neil deGrasse Tyson Copy Share Image
If you love what you do, you'll be your best at it compared to anything else you might have chosen as a… — Neil deGrasse Tyson Copy Share Image
There's no tradition of scientists knocking down the Sunday school door, telling the preacher, That might not necessarily be true. That's never… — Neil deGrasse Tyson Copy Share Image
Chimpanzees are an evolutionary hair's-width from us.... Now imagine a species on Earth, or anywhere else, as smart compared with humans as… — 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
As an educator, I try to get people to be fundamentally curious and to question ideas that they might have or that… — Neil deGrasse Tyson Copy Share Image
You know, there's black holes and what - could there be wormholes? Could - might there be a multi-verse? These are all… — Neil deGrasse Tyson Copy Share Image
One of the greatest features of science is that it doesn't matter where you were born, and it doesn't matter what the… — Neil deGrasse Tyson Copy Share Image
Science surrounds you. It's not something that you can step aside, step over or push out of your way because you were… — 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
Half of my library are old books because I like seeing how people thought about their world at their time. So that… — Neil deGrasse Tyson Copy Share Image
To make any future that we dreamt up real requires creative scientists, engineers, and technologists to make it happen. If people are… — 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
There's no greater sign of the failure of the American educational system than the extent to which Americans are distracted by the… — 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
As a scientist, I want to go to Mars and back to asteroids and the Moon because I'm a scientist. But I… — Neil deGrasse Tyson Copy Share Image
Some morning while your eating breakfast and you need something new to think about, though, you might want to ponder the fact… — Neil deGrasse Tyson Copy Share Image
Since life on Earth is, so far, the only known example of life in the universe, our dilemma may simply be that… — Neil deGrasse Tyson Copy Share Image
The whole society has to recognize the importance of the value in embracing what science is going into the 21st Century. Otherwise,… — 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… — Neil deGrasse Tyson Copy Share Image
Great scientific minds, from Claudius Ptolemy of the second century to Isaac Newton of the seventeenth, invested their formidable intellects in attempts… — Neil deGrasse Tyson Copy Share Image
I'd go back and hang out with Isaac Newton. I'm torn between do I hang out with him or do I bring… — Neil deGrasse Tyson Copy Share Image
I would expunge the word "aptitude" from our vocabulary, because if you're interested in something, that's all that matters. You'll spend more… — Neil deGrasse Tyson Copy Share Image
When provoked, the itsy-bitsy invertebrates known as tardigrades can suspend their metabolism. In that state, they can survive temperatures of... 73 K… — Neil deGrasse Tyson Copy Share Image
As an educator, I try to get people to be fundamentally curious and to question ideas that they might have or that… — Neil deGrasse Tyson Copy Share Image
“If humans one day become extinct from a catastrophic collision, there would be no greater tragedy in the history of life in… — 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