A 7.3-magnitude earthquake struck off the coast of the US state of Alaska on Wednesday, triggering a tsunami advisory, the US ...

The US state of Alaska was hit by an earthquake of magnitude 7.3 with its epicenter located about 54 miles (87 kilometers) south of the island town of Sand Point. The shallow depth of the epicenter ...

A 7.3-magnitude earthquake struck off the coast of Alaska, according to the US Geological Survey. The authorities initially issued a tsunami warning but later downgraded it to an advisory, and then ...

This is the terrifying moment a powerful magnitude 7.3 earthquake shook homes in Alaska. CCTV footage shows the tremor ...

Powerful 7.3-magnitude earthquake struck off Alaska’s coast, triggering a tsunami warning. Authorities urge residents to stay ...

A 7.3-magnitude earthquake struck off Alaska’s coast near Sand Point, triggering a tsunami warning for the region.

Lava in Hawaii, seismic shaking in Alaska and underwater rumblings near Oregon. Scientists say it’s not the end of the world, but it’s definitely worth watching.

More geological changes are occurring at Yellowstone National Park, as another hole forms in one of the park's basins.The ...

A seismologist from Seattle discussed recent volcanic activity across the United States. Here's what you should know.

Burmese pythons have terrorized the Florida Everglades for years. Scientists are hoping robotic bunnies will end the ...

The blue water spring is about 13 feet in diameter and 1 foot below the rim, USGS said. The water in the pool was measured at ...

Your Wednesday headlinesAn earthquake was reported Wednesday morning near Charleston, South Carolina.According to the United ...