Space debris is an escalating problem, risking the onset of Kessler Syndrome, a cascade of collisions that could make Earth's ...

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

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

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.

Close calls are becoming more common as low Earth orbit becomes more and more crowded with satellites and debris.

What to know about the growing threat of space debris as satellites multiply and experts warn of potential orbital disaster.

As humanity sends more and more missions to Mars, it's time to start documenting our space junk and artifacts, researchers ...

ESA warns that unchecked debris accumulation could lead to Kessler Syndrome, rendering space travel impossible in future.

As the number of satellites in Earth orbit increases, so too does the risk from space debris — and some experts warn certain ...

Scientists warn that growing congestion in Earth’s orbit could trigger a catastrophic chain reaction, threatening satellites ...