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

Scientists have just found a new way to track the uncontrolled reentry of falling space junk. As they punch into the ...

Objects in orbit that fall to Earth can pose a risk to life and infrastructure. Research outlines a new method to follow ...

By mapping areas where seismometers in southern California detected sonic booms, researchers at Johns Hopkins University and ...

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

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

The talk all around New Jersey is about the sonic boom that rocked the coastline Thursday afternoon. The U.S. Geological Survey got the word out that it was not an earthquake. But what causes a sonic ...