Galactic gravity can dramatically impact wide binary stars, pushing them towards unexpected mergers or collisions. The ...

SpaceX plans to launch the rocket Friday morning with 21 new Starlink satellites in tow, 13 of which officials said will have ...

The National Reconnaissance Office launched new spy satellites into lower Earth orbit late Thursday, adding to the growing ...

The SpaDeX (Space Docking Experiment) mission is intended to be a technology demonstrator for the docking of two small ...

The launch marks the seventh deployment in the NRO’s new “proliferated architecture” strategy, which emphasizes smaller, ...

Jeff Bezos' Blue Origin is set for an inaugural launch of its giant New Glenn rocket on Sunday, a long-awaited first leap to ...

United Airlines is moving quickly to add Elon Musk's high-speed Starlink Wi-Fi and internet to its entire fleet of almost ...

SpaceX is targeting Thursday, January 9 for a Falcon 9 launch of the NROL-153 mission that can be seen above Southern California.

Reports that Elon Musk's SpaceX is in advanced negotiations with the Italian government over the provision of internet and telecommunications via its Starlink system have raised security and ...

NASA's LEXI instrument is set to land on the moon's surface sometime this month. Using X-ray sensors, the device will watch ...

Rocket Lab successfully completes PDR for the $515M SDA satellite contract, advancing its role in delivering 18 data transport satellites for U.S. defense.

Blue Origin says it's delaying the first launch of its New Glenn rocket due to unfavorable weather conditions for landing the ...