Elon Musk has flown to the Swiss Alps to make his firs- ever appearance at the Davos World Economic Forum ...

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

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

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

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