Many believe we need to colonize space to get all of our eggs out of one basket, in case something should happen to Earth, ...

Jeff Bezos dreams of a future where a trillion humans live inside gigantic space stations floating throughout the solar system.AP/Ted S. Warren Jeff Bezos dreams of a trillion people living throughout ...

Many are passionate about colonizing outer space. They argue that it can be "Plan B" to rescue earth, or a solution to depleting resources and human overpopulation, or a way to move polluting ...

The commercial space industry has boomed in recent years, with companies like SpaceX and Blue Origin leading the pack. Their respective founders, Elon Musk and Jeff Bezos, essentially share the same ...

The space race between Jeff Bezos and Elon Musk is heating up. Both billionaires have grand - but very different - plans to colonize space. Three experts told Insider about the scientific, medical, ...

The dream of colonizing other planets is a science fiction fantasy. This video presents a harsh, scientific reality check on ...

Last weekend, Elon Musk provided an update on SpaceX’s plans to send humanity to Mars. His goal was succinctly summarized by the title of his presentation: “Making life multiplanetary.” The ...

Following decades of limited seabed exploration, NASA has developed new and astonishing technology for Seatrec's underwater ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Blaise Manga Enuh, University of Wisconsin-Madison (THE CONVERSATION) After so many ...

Setting a common goal for humanity of locating and colonizing a planet in another solar system would give a vast swatch of folks a mission that lasts for centuries. There would necessarily be hundreds ...

First, and most important, to what point of the discussion is this relevant? As a reminder, the fundamental question is why try to colonize space so soon? Second, keeping people alive and well in ...