The new search for the Malaysia Airlines flight that disappeared in 2014 will use a suite of new high-tech tools in the southern Indian Ocean, says underwater robotics expert Stefan Williams.

The risk of flooding from a major tsunami may be greater than many realized along California’s coastline, state officials reported in new study.

Arizona's gorgeous landscape is home to the world's largest natural travertine bridge, which you can explore on various ...

TEWKSBURY - A minor earth tremor was reported in the township this morning not far from the epicenter of the 4.8 magnitude ...

The state of Alaska requested the name change in 1975, but the Board on Geographic Names didn’t take action. Members of the Ohio congressional delegation – President William McKinley was from Ohio – ...

An 3.7 magnitude earthquake was recorded near Borrego Springs Thursday morning, according to the U.S. Geological Survey ...

More communities than previously thought could be impacted by a tsunami resulting from a large earthquake off the California ...

Officials are cautioning residents to check whether they live in a tsunami zone ahead of Tsunami Preparedness Week, and there ...

Interactive map from the California Geological Survey shows the destruction potential of a tsunami wave in the Golden State.

SAN FRANCISCO – Thousands of people in the San Francisco Bay area in California were jolted by an earthquake on Monday night. The U.S. Geological Survey (USGS) said the magnitude 3.9 earthquake was ...