Space Invaders is an arcade video game developed by Tomohiro Nishikado and released in 1978. It is one of the earliest shooting games and the aim is to defeat waves of aliens with a laser cannon to ...

The Crew-11 mission is coming to an early end so that one of its members can receive medical attention back on Earth. The Moon's weaker gravity results in slightly faster clocks than on Earth. With ...

How cold is space? Does it ever drop to absolute zero, and what happens if you fall into it without a spacesuit? When you purchase through links on our site, we may earn an affiliate commission.