In most photos, the surface of Mars looks like an empty red wasteland. But if you look a bit closer, the remnants of an ...

Here is how death in space would be handled today: If someone died on a low-Earth-orbit mission – such as aboard the International Space Station – the crew could return the body to Earth in a capsule ...

With ambitions for human missions to Mars gaining momentum, scientists are raising red flags over a stealthy and potentially ...

A British propulsion company is aiming to harness nuclear fusion and drastically cut travel times to far off places in space.