Chinese astronauts have just created rocket fuel and oxygen in space using a new ... which used fairly basic equipment and minimal energy, could one day be put to use on China's proposed moon ...

A stunning blue and white spiral spotted in skies across Europe late on Monday was created by frozen fuel tumbling from a SpaceX rocket, according to weather forecasters and scientists.

this innovative system uses a massive rotating arm to catapult satellites into orbit—without relying on rocket fuel. By ...