Candidates Quote by Walter Lang

It's overwhelmingly likely that life exists on other planets.

— Paul Horowitz

Our best shot at finding life in our solar system might be to look at the moons of Jupiter and Saturn. Mars, increasingly, looks…

— Michio Kaku

For many centuries, humans have speculated that there might be planetary systems around other stars and that there could be extraterrestrial life there and…

— George Smoot

We know that within the solar system is very unlikely there will be anything more advanced than microbial life, but if we think outside…

— Paul Davies

Once we get beyond Mars, which formed from the same stuff as Earth, the likelihood that life is similar to what we find on…

— John M. Grunsfeld

Theoretically, there are planets with an environment that can support life. As yet there is no evidence that there indeed is life on other…

— Rakesh Sharma

I believe that there may be intelligent life on other planets.

— Pat Buckley

Mars, the second planet from the sun in our solar system is touted to be the next home for human race in the coming…

— Shweta Basu Prasad

Mars is the only place in the solar system where it's possible for life to become multi-planetarian.

— Elon Musk

I do believe there's life other than on our planet.

— Forest Whitaker

Intelligent life on other planets? I'm not even sure there is on earth!

— Albert Einstein

Are there Martians out there? I haven't got a clue. Is there life out there? I have no idea.

— Gordon Strachan