Hydrogel is something that most of us are familiar with from it being used in contact lenses, burn dressings, and hair gel.

"The lightsail will travel faster than any previous spacecraft, with potential to eventually open interstellar distances to ...

Our future lies out among the planets and stars, but to climb out in to space we must take many steps to get off, and today ...

Alas, the miracle could not last. The solar storms were heating Earth's upper atmosphere, causing it to inflate and increase ...

The US wants to put a flag on Mars. But there’s a risk it could carry unwanted stowaways that might compromise future ...

American space agency NASA awarded a NIAC grant to ThinkOrbital for a study into building a shipyard in space using ...

Russia's state-owned Rosatom announced a prototype plasma engine which could speed up travel to other planets.

The risk of rogue rocket debris and other man-made space junk colliding with planes is a growing challenge that’s only going ...

Russian scientists claim to have developed a plasma electric rocket engine that could enable travel to Mars in just one to ...

Russia's State Atomic Energy Corporation, Rosatom, recently developed a new spacecraft engine with impressive specifications.

Reality Break gives you the power to mess with time and space in a galactic action RPG inspired by Diablo, and it's just hit ...

A new test of nuclear propellant fuel under space-like conditions has been hailed as a success by NASA and General Atomics ...