The core stage of NASA's next Space Launch System (SLS) rocket recently completed integration with the vehicle's side ...

Stargazers in parts of Europe were stunned by an unusual sight on Monday evening: a large, glowing blue spiral in the sky.

Fusion has long been the propulsion end-goal for interplanetary travel, and a U.K.-based company thinks on its way to ...

There are no customer satellites aboard the first Spectrum test flight. The rocket will climb into a polar orbit from Andøya ...

“We’re designing a reusable rocket for the sweet spot of the market ... While originally envisioned to be built 95% from 3D-printed parts, the design for the debut Terran R has changed to ...

They combine to provide more than 2.4 million pounds of thrust on liftoff. “We’re designing a reusable rocket for the sweet spot of the market in medium-to-heavy lift launch,” Chief Revenue ...

Testing and assembly of engines and other major body parts are ongoing, and the Hungry Hippo fairing is performing as designed and will soon be mated to the new rocket's first stage. Long story ...

Some of these companies focus on building cheaper, reusable rockets to launch ... begun incorporating more traditionally made parts in building its rockets. Image Relativity Space launched its ...

The Chinese government reaffirmed its commitment to supporting the commercial space sector at the ongoing annual national political sessions in Beijing, with reusable rockets being a key focus.

In a flurry of press releases, the maker of small space rockets, satellites, satellite parts, and space tugs ... sea landing platform for the rocket's reusable first stage. The company expects ...

It has acquired a 400-foot barge that it intends to customize to transform it into an at-sea landing platform for the rocket's reusable first stage. The company expects modification work to ...