NASA's Advanced Composite Solar Sail System, or ACS3, has been fully deployed in orbit, according to the administration, and ...

NASA's most distant spacecraft had a critical thruster problem far from home. Fixing it required a long-distance call to ...

There’s a solar sail orbiting Earth, and NASA has given us the keys to track it. Launched in April, the “Advanced Composite ...

Rocket Lab is set to launch an Electron rocket with 25 new satellites part of a growing orbital constellation in what will be ...

Mark the onset of autumn with a stunning partial lunar eclipse on7. The Northern Hemisphere will witness a dark shadow over ...

Something in the Water 2024 is postponed because it "just isn't ready yet," Pharrell wrote in a letter shared on Friday just before 4:30 p.m. The letter, penned by Pharrell and posted to Something in ...

As the solar wind moves away from the Sun, it cools slower than expected and accelerates. Where the energy that powers this ...