Earthquake sensors can detect sonic booms generated by reentering space debris to help track the potentially dangerous objects in near real time.

Space agencies have long worried about what happens when old satellites and rocket parts fall back through the atmosphere, but tracking those fiery descents in real time has been notoriously difficult ...

Researchers have proposed that changes in Earth's ionosphere could trigger electrical forces that nudge fragile areas of the crust into creating an earthquake.

Add Yahoo as a preferred source to see more of our stories on Google. Scientists have found a way to track when and where space junk crashes on earth. FOX 13's Dave Osterberg reports.