CAPE CANAVERAL, Fla. (AP) — As more and more space junk comes crashing down, a new study shows how earthquake monitors can ...

Space debris—the thousands of pieces of human-made objects abandoned in Earth's orbit—pose a risk to humans when they fall to ...

As the threat of falling spacecraft increases, using earthquake sensors to detect the effects of their sonic booms could ...

Old satellites and other space junk fall toward Earth every day, and the shock waves they create could be used to track their trajectories, according to new research.

The development hasn’t been straightforward. Early versions of the algorithm struggled with shadows and confused driftwood ...

Falling satellites and large orbital debris create massive sonic booms and scientists are using them to track dangerous space ...

Networks of seismometers pick up on vibrations of debris to map their trajectory on Earth.