The bulk of life on Earth lives in a peaceful place where the temperature is stable. There's hunting going on, but it's very civilized, like... →
Graham Hawkes
'Earth' is a silly name for this planet.
I think the human race doesn't have a future if we don't go into space. We need to expand our horizons beyond planet Earth if we are to have... →
Lucy Hawking
I believe alien life is quite common in the universe, although intelligent life is less so. Some say it has yet to appear on planet Earth.
Stephen Hawking
Life on Earth is at the ever-increasing risk of being wiped out by a disaster, such as sudden global nuclear war, a genetically engineered virus or... →
Our population and our use of the finite resources of planet Earth are growing exponentially, along with our technical ability to change the... →
We think that life develops spontaneously on Earth, so it must be possible for life to develop on suitable planets elsewhere in the universe. But we... →
Earth might one day soon resemble the planet Venus.
Although it requires some adjustment by those already here, immigration has made the U.S.A. the most prosperous nation on Earth.
Jeff Hawkins
Nowhere on earth has more soul than Detroit.
Mayer Hawthorne