Clouds Quote by David Grinspoon

There are other planets besides the Earth and Mars. I'd like to remind you that studying Venus is vital to understanding life elsewhere.

— David Grinspoon

Now, Venus is an extremely hostile environment, and as such presents a lot of challenges for a science fiction author who wants to create…

— Sarah Zettel

There was a long history of people believing there was life on Venus. It was about the same size as Earth. It had clouds.…

— David Grinspoon

We really have the most beautiful planet in our solar system. None other can sustain life like we know it. None other has blue…

— Sunita Williams

The Heavens. Once an object of superstition, awe and fear. Now a vast region for growing knowledge. The distance of Venus, the atmosphere of…

— Richard Blake

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

— Paul Horowitz

The Moon and Mars were the two most likely candidates for life in the solar system; what exists beyond our solar system is mere…

— Walter Lang

Venus and Mars are our next of kin: they are the two most Earth-like planets that we know about. They're the only two other…

— David Grinspoon

So many galaxies, so many planets out there in the universe circling so many stars... it just feels like there's a very good chance…

— Brian Greene

I'm a strong advocate of new missions to Venus.

— David Grinspoon

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

A lot of the science fiction that I grew up reading was written when we still thought that Venus might be an oceanic planet.

— David Grinspoon