Jeff Bezos already had the money and the motivation to build Orbital Reef. Now he also has a rocket to make it happen.

China has announced plans to build a giant solar power space station, which will be lifted into orbit piece by piece using ...

With the launch Friday and another Falcon 9 flight Monday (this one with a booster on its 15th mission), SpaceX has launched ...

The Prime rocket is set to benefit from Scotland’s unique geographical position, offering easier access to valuable polar ...

In some respects, Rocket Lab looks like a mini-SpaceX, starting with expendable rockets and evolving to build reusable rockets. Rocket Lab's Neutron rocket debuts this year, and is big enough to ...

The rocket, barely moving at first ... sending spacecraft to the moon and building space stations. Skeptics, however, pointed out that Blue Origin had not sent a single thing to orbit since ...