Researchers have developed scalable lightsails, ultra-thin, reflective structures that use laser-driven radiation pressure to ...

The Spiral’s primary mission, had it made it beyond the test stage, would have been a combination of reconnaissance and ...

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

AVALON, Australia–Lockheed Martin is seeing signs that supply chain pressure on solid rocket motors is easing, but continues to look for ways to bolster production capacity globally.

Here’s how it works. Rocket Lab has launched its workhorse Electron rocket for the third time in two weeks. The New Zealand-based company successfully launched eight wildfire detection ...

The Houston Rockets are going to have to learn how to play and deliver when it matters most in the postseason. The Rockets have won many close games this year, but that doesn't tell the whole story.

The Houston Rockets hold a claim for the second seed, but their first-round matchup is still pending. The LA Clippers and Golden State Warriors are tied for the sixth seed in the conference ...

SpaceX launched a stack of Starlink internet satellites to orbit from California and returned the booster to Earth Friday afternoon (March 26). The Falcon 9 rocket flying the mission, Starlink 11 ...