The quake struck at 6:23 p.m. local time in the middle of the sea and had a depth of 10 kilometers, the USGS said.
It’s been a very busy week underground in Maine, as there was an aftershock Wednesday morning from the larger earthquake that ...
Experts from UNH explain how rare the 3.8 magnitude earthquake was and the likelihood of significant aftershocks.
All tsunami alerts and threats have been canceled. A tsunami advisory has been issued for Puerto Rico and the U.S. Virgin Islands after an earthquake in the Caribbean Sea, according to the U.S ...