Following the 3,000th orbit of NASA's AWE (Atmospheric Waves Experiment) aboard the International Space Station, researchers ...

In 2021, a Starlink satellite and OneWeb spacecraft came dangerously close to colliding in orbit.  While both companies’ ...

Lockheed Martin expects its mid-size demonstration satellite will launch on Saturday on a Firefly Aerospace Alpha rocket.

Saltzman said the Space Force categorizes adversarial space weapons in six categories—three that are space-based and three ...

Leading global telco inks multi-year partnership with satellite operators for low Earth orbit (LEO) connectivity and terrestrial comms infrastructure.

Satellites come in all shapes and sizes, but there aren't any that look quite like SPHEREx, an infrared observatory NASA ...

Momentus contracted with SpaceX for a port, in essence an attachment point on the side of a Falcon 9 rocket, which according ...

“These moons are a few kilometers in size and are likely all fragments of a smaller number of originally captured moons that were broken apart by violent collisions, either with other Saturnian moons ...

The Wenchang Space Launch Center, the other spaceport in Hainan, is, like the three other such centers in China — Jiuquan, ...

A new group of 18 satellites entered orbit Tuesday for the Thousand Sails constellation with the first launch from a new ...

Climate change is altering conditions in near-Earth space, which could limit the number of satellites that can reliably ...

On March 7, 2025, the FCC allows Starlink's direct-to-cell service to operate at higher power which will enable faster, more reliable service. The power level ...