Aliens might be surprised to learn that in a cosmos with limitless starlight, humans kill for energy sources buried in the sand
Neil deGrasse TysonBy the way, were we to find life-forms on Venus, we would probably call them Venutians, just as people from Mars would be Martians. But according to rules of Latin genitives, to be โof Venusโ ought to make you a Venereal. Unfortunately, medical doctors reached that word before astronomers did. Canโt blame them, I suppose. Venereal disease long predates astronomy, which itself stands as only the second oldest profession.
Neil deGrasse TysonI believe that the manned space program can engage the public by advancing the space frontier. Every next mission takes you farther out in space than you were before, either technologically or in terms of distance.
Neil deGrasse TysonRecognize that the very molecules that make up your body...are traceable to the crucibles that were once the centers of high mass stars that exploded their chemically rich guts into the galaxy, enriching pristine gas clouds with the chemistry of life. So that we are all connected to each other biologically, to the earth chemically and to the rest of the universe atomically.
Neil deGrasse TysonAs they are currently practiced, there is no common ground between science and religion... Although just as in hostage negotiations, it's probably best to keep both sides talking to each other.
Neil deGrasse TysonAnd I don't care what else anyone has ever told you, the Sun is white, not yellow. Human color perception is a complicated business, but if the Sun were yellow, like a yellow lightbulb, then white stuff such as snow would reflect this light and appear yellow-a snow condition confirmed to happen only near fire hydrants.
Neil deGrasse Tyson