A magnitude 4.5 earthquake rocked the US heartland, spreading shock waves that were felt 200 miles away from the epicenter.
A record-breaking deep earthquake registered in May 2015 offshore of Japan likely was not a tectonic event but triggered by a ...
For millions of years, as the Arabian and Eurasian continental plates have drifted toward each other, the underground ancient ...
A magnitude 4.5 earthquake has rattled southern Texas in the vicinity of San Antonio, the U.S. Geological Survey (USGS) reported. The quake struck at 9.26 p.m. on Wednesday, at a depth of about 2.3 ...