Hubble Network unveils a system that uses satellites and low-power Bluetooth signals to monitor sensors and devices around ...

As SpaceX rocket launches increase at the Vandenberg Space Force Base, not all Californians have been welcoming of the plans.

The payload Russia's military chose to launch on the Angara A5 is unusual. The rocket deployed its primary passenger, Kosmos ...

China’s Shijian-21 and Shijian-25 satellites, known as SJ-21 and SJ-25 for short, likely docked together in geosynchronous ...

Apolink, a Y Combinator-backed space-tech startup, has raised $4.3 million in an "oversubscribed" seed round at $45 million ...

The Defense Meteorological Satellite Program has been particularly important for understanding when a hurricane is about to ...

In the US Space Force, they're called Guardians, not troops. Staring into their screens at a base in the suburbs of Denver, ...

SpaceX launched the third batch of satellites for Amazon's Project Kuiper broadband megaconstellation early on Wednesday ...

A giant slingshot might sound like something out of a science fair or a medieval battle—but one California startup is turning this idea into a revolutionary way to launch satellites. This system ...

People in California accustomed to rocket launches streaking into the sky may be wondering why it's been so quiet at the ...

The scientists originally assumed that the signal came from a distant object in the cosmos, but further analysis revealed that the long-dead Relay-2 was in fact the culprit behind the mysterious pulse ...