The ancient Antikythera Mechanism acts like an astronomical calculator, but its full purpose remains a mystery.

Earth's inner core may be layered like an onion, with silicon and carbon creating distinct zones that explain seismic wave ...

More than 25 million cubic yards of rock and ice broke loose and plunged into Greenland's Dickson Fjord, creating a ...

Yet even with these tools, some historical mysteries remain unresolved. Not because they lack importance, but because earthquakes, climate shifts, erosion, and human activity have erased the very ...

Four earthquakes, measuring up to nearly three on the Richter scale, were recorded within two hours of each other near Concrete on Monday morning. All four earthquakes were recorded approximately four ...

So we've been seeing just starting this morning, um, some earthquakes in San Ramon with the largest earthquake of 923.7 and by my count, about 16 earthquakes, um overnight and into today. And that's ...

A 7.0 magnitude earthquake has rocked Alaska on Saturday, Dec. 6, according to the United States Geological Survey (USGS). The earthquake occurred at 11:41 a.m. local time in northeast of Yakutat, ...

A shake alert went out over the U.S. Geological Survey's early warning system on Dec. 4, warning that a 5.9 earthquake near Carson City in western Nevada could produce heavy shaking in the region. But ...

LATEST Nov. 27, 10:20 a.m. Another earthquake hit The Geysers area at 9:11 a.m. on Thursday, measuring preliminarily at magnitude 3.9. This latest quake's epicenter was even closer to The Geysers, ...

Alaska is the most earthquake-prone region in the U.S. A 6.0 magnitude earthquake rocked Alaska early Thursday morning, according to the U.S. Geological Survey. The quake struck at 8:11 a.m. local ...

Around 90 small earthquakes have struck near San Ramon in the East Bay this month. It’s at least the sixth time a series of tiny quakes has lit up that area since 1970, including the most recent swarm ...

This is read by an automated voice. Please report any issues or inconsistencies here. A magnitude 4.1 earthquake was reported at 9:54 a.m. Tuesday less than a mile from Paso Robles, according to the U ...