Was that an earthquake? Nope, it was falling space junk.
As more space junk is falling to Earth uncontrolled, scientists are using seismometers to track the debris.
Earthquake rattled South Texas late Wednesday. Here's how strong it was.
A magnitude 4.5 earthquake was reported in South Texas on Wednesday night, according to the U.S. Geological Survey. The earthquake was centered in far northern Karnes County, about 12 miles ...