This theory was the brainchild of Francis Crick (yes, the one who helped identify DNA) and Leslie Orgel, the originator of ...

Jeff Bezos, one of the world's richest men, has made a similar prognostication, with his spaceflight company Blue Origin ...

A sci-fi idea is gaining supporters, from billionaires to city councils. Whether it's feasible is another matter.

Astronaut and space industry leader Tom Marshburn explains how commercial space flight, AI, and new approaches to medicine will transform business, leadership, and life.

Elon Musk and Jeff Bezos have spent two decades and large portions of their exorbitant wealth creating new space technologies. Their plan is to reshape how humans live.

The aging of stem cells was a worrying discovery, as it reduces the body’s ability to repair tissues and organs, leading to ...

NASA's Voyager 1 launched 48 years ago in September 1977 on a decades-spanning journey to study the cosmos and search for ...

Asteroid 2025 QD8 is heading our way, but you’ll be pleased to know that it’s not on a collision course with our planet, ...

Alien: Earth takes a detour with episode 5, In Space, No One..., and delivers what creator Noah Hawley himself described as a ...

Shutterstock Bacteria are everywhere. Some types of bacteria are healthy and even essential for our survival. Others can ...

A Chilean astronomer has become dedicated to battling light pollution in the Atacama Desert and preserve what is considered ...

Satellite imagery from NASA caught the aftermath of a hailstorm that ripped through a region southeast of Calgary, Alberta on ...