Extreme solar activity or even a software glitch could put us just days away from a satellite collision in low-Earth orbit.

A 1 Gw orbital data center would cost roughly $42.4B—almost three times its ground-bound equivalent.

SpaceX is seeking FCC approval for a satellite constellation of unprecedented scale intended to function as an orbital data ...

Rocket company SpaceX has filed plans with the FCC for up to one million 'orbital data center' satellites. The Elon Musk ...

SpaceX's Starlink communications satellite constellation is doing double duty as the company announces that it's moonlighting ...

SpaceX has asked the FCC to approve a constellation of space-based data centers for AI training, a move that could overwhelm ...

Lawrence Livermore National Laboratory creates a cislunar orbit map to help predict satellite stability and improve collision avoidance in increasingly crowded Earth orbits.

Russian Luch “inspector” satellites are suspected of shadowing European GEO spacecraft, raising fears of interception, ...

Elon Musk’s SpaceX is set to massively expand its orbital footprint in a bid to power next-generation artificial intelligence ...

In a late Friday FCC filing, the company mentions deploying a staggering 'one million satellites' in orbits ranging from 500 kilometers to 2,000km.

The Black Knight Satellite and the Unanswered Questions in Earth’s Orbit ...

The CRASH Clock is a new predictor of how much time there will be before a collision if a solar storm knocks out power and ...