A new federal earthquake map dials up the shaking hazard just a bit for about one-third of the United States and lowers it for one-tenth.
The USGS has confirmed that a 7.5 Magnitude earthquake shook southern Mexico, centered in Guerrero state north of Acapulco Friday morning.
A 4.4 magnitude earthquake rocked the small town of Langston, Okla. around 8:16 Saturday night.
The U.S. Geological Survey confirmed that a 2.3 magnitude earthquake rocked the city of Benbrook at 1:32 a.m. on Sunday.
A 2.3 magnitude earthquake rattled areas around Azle Tuesday, causing concern for residents but leaving no reports of damage.
State officials fighting the spread of invasive zebra mussels have expanded the territory where boaters are required to drain all watercraft before and after entering lakes and streams.
Lake Lavon has now become the latest major body of water in North Texas where the presence of zebra mussels has been confirmed according to testing by the U.S. Geological Survey (USGS).
RENO (CBSDFW.COM/AP) – North Texas has had a second minor earthquake within 24 hours in an area where more than a dozen quakes were recorded last month. The U.S. Geological Survey says a 3.3 magnitude […]
North Texas has had another minor earthquake in an area where more than a dozen quakes were recorded in November.
Another earthquake has hit near the North Texas town of Azle.
Geophysicists at the U.S. Geological Survey say the earthquakes so far are not strong enough to cause significant structural damage, but scientists say there’s no way to know if a stronger one will follow.
The U.S. Geological Survey confirmed that two small earthquakes shook the ground in northwest Tarrant County shortly before noon on Tuesday.