For the first time in months, Firefly Aerospace's Alpha rocket launched in California. Here's a recap of the mission, visible along the West Coast.

The science pros at TKOR explore how fast a rocket-powered chair can go, combining propulsion physics with human-scale thrills. The Republican governor getting under Trump’s skin Ukraine made huge ...

Up to three rocket launches are scheduled for the upcoming week from Vandenberg Space Force Base. SpaceX plans two Falcon 9 launches to deploy Starlink satellites on Feb. 18 and Feb. 21. Firefly ...

Moments after liftoff from Florida’s Space Coast early Thursday morning, a shower of sparks emerged in the exhaust plume of United Launch Alliance’s Vulcan rocket. Seconds later, the rocket twisted on ...

A full-size humanoid robot just ran faster than most people will ever sprint. Chinese robotics firm MirrorMe Technology has unveiled Bolt, a humanoid robot that reached a top speed of 22 miles per ...

Rocket Lab (RKLB) is launching its fourth military hypersonic test mission in under six months. Rocket Lab is expanding defense work to generate steady revenue as commercial profitability remains ...

The idea of using in-situ resources, such as water, on the surface of distant worlds to synthesize rocket fuel has been around for many decades. For many years, for instance, scientists have suggested ...

It was the second such issue for the Vulcan Centaur, which has flown four times to date. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking ...

It was the Ariane 6 rocket's sixth flight overall, and the first to feature its most powerful variant. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

This USSF-87 mission is the ULA rocket's longest to date and carries its heaviest payload. The mission is meant to deploy a spacecraft to an orbit nearly 90 times higher than the International Space ...

The heavy version of Europe’s Ariane 6 rocket launched for the first time Thursday, hauling 32 spacecraft to low-Earth orbit for Amazon’s satellite broadband constellation. The Ariane 6 rocket lifted ...