Get up to speed on gamma rays, the radiation responsible for creating the Red Hulk in Captain America: Brave New World.

Many a movie has been made about the mysterious dangers of the sea. TV series, on the other hand—that’s a smaller school of ...

The comic strip The Far Side has sometimes featured takes on alien life forms to hilarious effect, and these are some of the ...

Matter in intergalactic space is not randomly scattered - it forms a vast network of filamentary structures that make up the ...

Tokyo-based startup ArkEdge Space claims it has snapped what is “probably” the highest quality images of Earth taken by a ...

Jeff Bezos' rocket company has given NASA a brief taste of the moon's gravity without straying too far from home ...

On Sunday’s episode of The Excerpt podcast: The International Space Station, orbiting approximately 250 miles above Earth, is ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Space agencies are ...

is possible An asteroid the width of a full-size football pitch could hit Earth in seven years, astronomers have warned. A space rock between 40 and 100 metres wide was spotted on Christmas Day by ...

Situated approximately 2,688 km from the nearest landmass, this isolated point is famous for its extreme remoteness, with the closest human presence often being aboard the International Space ...

was delivered to the International Space Station (ISS) last year, and is now broadcasting live views of Earth and space for all the world to see. The London-based company is pursuing a mission to ...