A San Diego earthquake was felt by many San Diegans today. Was the loud noise many heard and felt really a San Diego earthquake? It seems according to the U.S.

Hard times are now bedeviling geothermal energy projects that risk triggering earthquakes as they delve miles deep into the Earth to tap clean and virtually limitless energy.

At least 38 people have been wounded and scores of houses, school buildings and a health clinic have collapsed after a quake of 6.7-magnitude on the Richter scale rocked the eastern parts of Indonesia Monday morning, officials said.

A small earthquake with an epicenter south Pleasanton rattled homes across the San Francisco Bay Area Tuesday evening local time.

A powerful Pacific Ocean earthquake spawned towering tsunami waves that swept ashore on Samoa and American Samoa, flooding and flattening villages, killing dozens of people and leaving several workers missing at devastated National Park Service facilities.