It is essential to monitor the human-made space junk in orbit, as some of them pose a risk to the population if they fall ...

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

Now, scientists have devised a clever new way to predict where the pieces may land.

As the number of satellites in orbit explodes, the amount of hardware eventually plunging back through the atmosphere is ...

Every year, thousands of discarded artificial satellites are orbiting the planet, with an increasing number falling back into ...

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.

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

The sensors used to listen for earthquakes could help protect people from the hazards created by falling spacecraft.

Earthquake sensors are giving scientists a new way to track space junk as it falls back to Earth.

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Sometimes, what goes up doesn’t come back down — instead, it becomes a problem. Junk is accumulating in space at a fantastic pace, millions of pieces orbit the Earth, from broken satellites to lost ...