Computation, storage, and communications capacity are in the hands of practically every connected person - and these are the basic physical capital… — Yochai Benkler Copy Share Image
To imagine the undiscovered is both thrilling and scary, yet fascinating to think about the plausibility of life on a new planet. — Shweta Basu Prasad Copy Share Image
What's happening to our world? Imagine the year 2000 and our ozone layer has vanished... Our planet has a fever and she… — Charlene, Princess of Monaco Copy Share Image
Our astronauts, when they go orbiting around the earth, they actually come back slightly younger than a twin that they would have… — Michio Kaku Copy Share Image
If you slid Pluto to where Earth is right now, heat from the sun would evaporate that ice, and it would grow… — Neil deGrasse Tyson Copy Share Image
The world, when you look at it, it just can't be random. I mean, it's so different than the vast emptiness that… — Chris Hadfield Copy Share Image
We need a community of nations capable of space flight because we all have to be off this planet sometime in the… — Edgar Mitchell Copy Share Image
I've won a world title and then lost it to the top boxer on the planet. — Rocky Fielding Copy Share Image
We need to remind ourselves that our ultimate goal is not to reduce greenhouse gases or global warming per se but to… — Thomas P.M. Barnett Copy Share Image
“It is well known that humans cannot survive long term in any environment that is not on the surface of planet Earth.” — Steven Magee Copy Share Image
Between 2001 and 2011, Brazil lifted 20 million people out of poverty and into its growing middle class, and in the last… — Peter Blair Henry Copy Share Image
We need to send a message to Congress and the president that we want them to take the actions that are needed… — James Hansen Copy Share Image
Some people argue we should solve all the problems on Earth before going off the planet, but that's like telling Lewis and… — Vint Cerf Copy Share Image
Despite our very recent appearance on the planet, humanity combines arrogance with increasing material demands, even as we become more numerous. Our… — Lynn Margulis Copy Share Image
Global warming is actually a misnomer. It should be global extremes and global swings, because you add - as you add more… — Michio Kaku Copy Share Image
Being in South Africa, that messed up my body a little bit. I broke out in spots, and I got really dehydrated,… — Maisie Williams Copy Share Image
You come to the planet with nothing and you leave with nothing, so you'd better do some good while you are here. — Alex Van Halen Copy Share Image
It's up to people like us, all of us, to address and talk about things like runaway global warming and how we… — Jim Sullivan Copy Share Image
Food is politics. You know, we have one planet. And growing food is, you're using the soil of the planet. — Dominique Crenn Copy Share Image
When you boil down the real facts and statistics of what carbon dioxide is doing to this planet... to not feel like… — A. J. Buckley Copy Share Image
“We hear the world governments talking about peace but we know each government is busy secretly making weapons capable of destroying the… — Paul Bamikole Copy Share Image
What we should really be thinking about is what it would look like for a truly intelligent technological species to be interacting… — David Grinspoon Copy Share Image
