This was the 20th flight and recovery for this Falcon 9 first stage booster, and SpaceX's 341st recovery of an orbital-class ...

The concept known as “Kessler Syndrome” was proposed nearly five decades ago. Experts weigh in on whether the space-based disaster scenario is already unfolding.

Axiom Space is redefining its ambitions for the commercial space station it plans to assemble in Earth's orbit. By ...

Satellites and chunks of space junk come close to colliding on a regular basis. The situation could get dangerously out of ...

All of this adds up to the likelihood, the ESA warns, that a theoretical scenario known as the Kessler Syndrome could become ...

NASA warns of growing space debris risks and Kessler Syndrome, where cascading collisions could render Earth's orbit unusable ...