SpaceX CEO Elon Musk says his company successfully blocked Russia's "unauthorized" use of captured Starlink terminals in ...

Ground-based observations suggest the former geostationary inspector satellite suffered a fragmentation event months after ...

A Russian signals intelligence satellite was destroyed in a collision with space debris, according to Swiss firm S2A Systems.

When a defunct Russian imaging satellite suddenly shattered in orbit, astronauts on the International Space Station were ordered into their return capsules and told to brace for impact. The incident, ...

Ukraine’s Defence Minister welcomed the US broadband provider’s “swift response,” urging Western tech must support the ...

Two NATO-nation intelligence services suspect Russia is developing a new anti-satellite weapon to target Elon Musk’s Starlink constellation with destructive orbiting clouds of shrapnel, with the aim ...

The intelligence findings are alarming, but some space security experts aren’t convinced Russia would take such a misguided risk. Reading time 3 minutes Of the more than 14,000 active satellites in ...

Russia has quietly taken a bold step toward solving one of spaceflight’s oldest problems by patenting a space station design that could generate its own gravity-like pull. The concept, which arrives ...

Add Yahoo as a preferred source to see more of our stories on Google. FILE - In this time-exposure photograph, a SpaceX Falcon 9 rocket with the 25th batch of approximately 60 satellites for SpaceX's ...