Limitless Space Institute compares the travel time of spacecraft propelled by nuclear power to that of imaginative fusion propulsion. Credit: Limitless Space Institute ...

If you're looking to impress your friends with some rare space facts, these gems will serve you well. The Largest Known Star ...

The security situation in Nigeria is one that many people in the country take with utmost seriousness, and which provokes ...

Galaxies, planets, black holes: to most people, everything about our Universe sounds and feels enormous. But while it's true ...

BERLIN - Interplanetary space travel and the vanity of tech billionaires like Elon Musk are the subject of acclaimed South Korean director Bong Joon Ho's satirical new film "Mickey 17".

Caltech scientists are developing laser-driven lightsails that could push spacecraft beyond our solar system. Their research ...

Richard Moissl, the head of the European Space Agency's planetary defense office, said their attentiveness shouldn't unduly raise public concern. He shared key facts about the asteroid with CBS ...

With climate change contributing to larger, more frequent wildfires, state authorities have focused heavily on pushing ...

It’s a big moment for inclusivity. There will be people living with the belief that their physical disability means space travel is just an impossible dream. But Mr McFall's journey blazes a ...

“That’s what we prefer,” he said. Williams and Wilmore have always maintained they have not been stuck on the space station, but their comments mark a rare, vocal contradiction of the ...