Private companies have launched nearly 120 civilians to the edge of space, establishing a new frontier in travel. Space tourism is no longer science fiction, but science fact.

Rocket start-up SpinLaunch wants to catapult hundreds of flattened "microsatellites" into space at once, using a cannon-like machine that accelerates objects by spinning them. The first orbital ...

After multiple delays led to an eventual scrub, SpaceX will try again tonight to launch the Starlink 12-17 mission. SpaceX is ...

Historical context of GNSS in space. The latest historic chapter in GNSS for space users was launched, as one would expect, ...

A nuclear fusion rocket could be the key to unlocking speedy flights in space exploration, and one company hopes to test it as early as 2027.

Running on nothing more than Subway sandwiches, donuts and pure adrenaline, EvCC’s Rocket Team raced to complete their ...

A SpaceX Falcon 9 rocket will launch an uncrewed Dragon cargo ship packed with tons of supplies to the International Space ...

Hoping to catch a glimpse of the Amazon Atlas V rocket launch from New Jersey? Here's time of liftoff, maps and what cities ...

Unlike conventional chemical rockets, Sunbird relies on nuclear fusion – a process that replicates the energy production at the core of stars – to propel spacecraft.

The ESA hopes we'll someday treat Earth's orbit as an international nature preserve: 'What you bring in with you, you must ...

A new mission concept that would see a fleet of telescopes probing rocky planets in their stars' habitable zones should be ...

A British startup called Pulsar Fusion has come up with a wild new concept for a nuclear fusion-powered space rocket.