If aliens did visit us, I'd be embarrassed to tell them we still dig fossil fuels from the ground as a source… — Neil deGrasse Tyson Copy Share Image
“I suspect that if aliens did come to Earth, it would be as researchers: biologists, anthropologists, linguists, keen to understand the peculiar… — Jim Al-Khalili Copy Share Image
I think that, if aliens did exist, they would exist at a higher frequency. Being at a higher frequency, you would have… — Michelle Rodriguez Copy Share Image
