Magnitude 6.1 Quake Strikes Aleutian Islands; No Tsunami ExpectedOfficials say a strong earthquake has struck in a remote area of the Aleutian Islands near Alaska but a tsunami is not expected.
CBS Continuing Coverage of Deadly Indonesia TsunamiAn eruption of the infamous Krakatoa volcanic complex is believed to have triggered a tsunami that killed hundreds in Indonesia.
USGS: 20,000 Tiny 'Man-Made' Earthquakes Shook Oroville DamUSGS researchers found that 20,000 low-magnitude earthquakes shook underneath the Oroville Dam since 1993. 99% of the time, the quakes occurred when the dam's spillway was in use.
2 Earthquakes Centered Near Carquinez Bridge Rattle East BayA magnitude 3.7 earthquake struck shortly before noon Saturday near the Contra Costa County town of Crockett, according to the U.S. Geological Survey.
Mount Shasta On List Of Volcanoes With 'Very High Threat' Of EruptionNorthern California's Mount Shasta was included in the top five Thursday on a list of 18 U.S. volcanoes classified as having "very high threat" by the U.S. Geological Survey.
Small Earthquakes Rattle Pinnacles Nat'l Park AreaThree small earthquakes, one magnitude 3.2, shook Pinnacles National Park near Salinas at 6:46 a.m. Saturday, the U.S. Geological Survey reported.
5.9 Magnitude Quake Hits Northern HaitiThe U.S. Geological Survey says a magnitude 5.9 earthquake has shaken northwestern Haiti.
Magnitude 2.8 Quake Strikes East BayBART experienced a 10-15 minute slowdown because inspectors needed to look at the tracks to make sure the quake didn't cause any damage.
Deadly Earthquake Rocks Northern JapanA powerful earthquake rocked Japan's northernmost main island of Hokkaido early Thursday, triggering landslides that crushed homes, knocking out power across the island, and forcing a nuclear power plant to switch to a backup generator.
3.5 Magnitude Quake Strikes Near CrockettA 3.5 magnitude quake struck near Crockett Saturday afternoon.
Magnitude 3.8 Earthquake Shakes The GeysersAn earthquake measuring 3.8 shook the area around the Geysers on Saturday morning, according to the U.S. Geological Survey.
4.4 Magnitude Earthquake Strikes Near Los AngelesThe U.S. Geological Survey says a magnitude 4.4 temblor was reported in an area southeast of Los Angeles, at about 5:25 p.m. Tuesday.
Death Toll Soars After Magnitude 7 Earthquake Strikes IndonesiaA powerful earthquake struck the Indonesian tourist island of Lombok on Sunday, killing at least 39 people and shaking neighboring Bali.
Magnitude 3.6 Earthquake Rattles San Pablo Bay AreaThe U.S. Geological Survey has reported a 3.7 magnitude earthquake  striking in the area of San Pablo Bay at 3:22 p.m. Monday afternoon.
Small Earthquake Near The Geysers Rattles North BayA small earthquake with preliminary magnitude of 3.6 struck near The Geysers in Sonoma County early Wednesday evening.