Portal Space Systems is partnering with Paladin Space on a commercial service that would round up and dispose of orbital debris.

Cyber security researchers are already using AI to identify so-called zero-day vulnerabilities — yet undiscovered security ...

Katherine Courtney and Alice Gorman talk to Margaret Harris about the danger of space debris – and what we need to do about it Jettisoned junk A pallet of old batteries released into space from the ...

Nvidia chief Jensen Huang on Monday said the leading artificial intelligence chip maker is heading for space with a goal of ...

An old NASA science satellite plunged uncontrolled from orbit and reentered over the Pacific on Wednesday. The U.S. Space Force said the Van Allen Probe A came in west of the Galapagos Islands. NASA ...

Burning satellites may release alumina, soot and metals that affect Earth’s atmosphere and may damage the ozone layer.

Decades of launches have left Earth’s orbit filled with thousands of pieces of debris from old satellites and rocket parts.

Earth is surrounded by millions of pieces of space junk — remnants of old satellites, rocket stages, and collisions. Traveling at tens of thousands of kilometers per hour, even a tiny fragment can ...

The agency once said that pieces of space debris “pose a significant risk,” but the Trump administration has backed off a ...

A space technology start-up says its 'tow truck for space' could kick-start an entirely new industry, which it says would ...

NASA's Van Allen Probe A, a 600kg satellite, is set to re-enter Earth's atmosphere on Tuesday evening, with minimal risk of ...