USGS reports 3.9 magnitude 'experimental explosion' off Florida coast
The USGS recorded the shock as a 3.9 magnitude “experimental explosion."
Magnitude 6.1 earthquake strikes Alaska
An earthquake with a preliminary magnitude of 6.1 struck central Alaska late Sunday, reported the U.S. Geological Survey.
Preliminary 3.2-magnitude earthquake strikes near Huntington Park
A preliminary 3.2-magnitude earthquake struck Thursday morning near Huntington Park, according to the U.S. Geological Survey.
7.0 magnitude earthquake strikes Japan; tsunami warning issued
Officials there said there were no immediate reports of damage.
7.0 magnitude earthquake shakes Japan, triggering tsunami advisory for part of coast
The 7.0 quake happened in the country’s rugged northeast, which was heavily damaged during the huge earthquake and tsunami of 2011 that left more than 18,000 people dead.
8.1-magnitude earthquake off New Zealand triggers tsunami warning, forces thousands to evacuate
A powerful magnitude 8.1 earthquake struck Thursday in the ocean off New Zealand, prompting thousands of people to evacuate and triggering tsunami warnings across the South Pacific.
Powerful earthquake rocks central Greece; also felt in Balkans
An earthquake with a preliminary magnitude of over 6.0 has struck central Greece.
Powerful quake strikes New Zealand, prompting tsunami warnings
The U.S. Geological Agency said the magnitude 7.7 quake was centered at a depth of 10 kilometers (six miles) southeast of the Loyalty Islands. The shaking was not expected to cause significant damage or fatalities on land.
Magnitude 6.3 earthquake strikes Croatia; 6 deaths reported
In Petrinja, cries could be heard from underneath destroyed houses. One woman was found alive some four hours after the quake.
2 earthquakes strike off coast of Alaska, shaking Aleutian communities
Two sizeable earthquakes shook several communities in the North Pacific off the coast of Alaska.
Powerful earthquake near Alaska triggers tsunami warning
A powerful earthquake struck in the Pacific Ocean south of the Alaska Peninsula on Monday, according to the U.S. Geological Survey. The 7.5-magnitude earthquake prompted the National Tsunami Center to issue a tsunami warning for south Alaska and the Alaska Peninsula.
Preliminary 3.4-magnitude quake strikes near Lake Elsinore
A preliminary 3.4-magnitude struck roughly six miles from Lake Elsinore Monday morning and was felt throughout Southern California, the U.S. Geological Survey reported.
2.6 magnitude earthquake followed by 3.4 near San Leandro
The preliminary reading showed a depth of 6.2 miles.
Small earthquake rattles northwest Florida
USGS data shows the magnitude 4.0 quake happened just after 11 a.m. and was centered about two miles northwest of Mount Carmel, Florida, a town just north of Pensacola along the Florida-Alabama border.
3.2 magnitude earthquake reported outside Detroit Beach in Monroe County
The United States Geological Survey is reporting that a 3.4 earthquake struck in southeast Michigan Friday night outside of Detroit Beach in Monroe County.
Google announces earthquake alert system for California Android devices
Google announced t will send earthquake alerts to Android devices in California with a new technology.
5.1 magnitude earthquake hits in North Carolina, felt in several states
People across at least seven states reported feeling a magnitude 5.1 earthquake that hit North Carolina on Sunday morning.
6.1-magnitude earthquake strikes in ocean west of Mexico
The U.S. Geological Survey says a relatively strong earthquake has been recorded in the Pacific Ocean west of Mexico.
A cataclysmic eruption: Looking back at Mount St. Helens 40 years later
The eruption was the worst volcanic disaster in the history of the conterminous United States, according to the United States Geological Survey.
Vegas-Reno highway cracked, closed after 6.5 earthquake in Nevada
The main highway between Las Vegas and Reno was damaged and closed early Friday following a magnitude 6.5 earthquake in a remote area of Nevada that a researcher called the largest quake in the state in 65 years.