This warning is for a terrifying tsunami (mega tsunami) that could devastate large parts of America. The magnitude of this ...

To prepare for the Big One, California was counting on a $33 million grant to strengthen old apartment buildings.

On Sunday morning, worried messages from Californians flooded X (formerly Twitter). What happened in Los Angeles and the surrounding areas? An explosion? An earthquake? "My window shook," said one ...

The boom appears to be linked to a SpaceX Dragon capsule re-entering the atmosphere, according to a post on X from SpaceX.

Use precise geolocation data. Actively scan device characteristics for identification. Store and/or access information on a ...

Following what many believed was an earthquake that rocked Los Angeles, X posts have claimed that it was actually a sonic ...

Did a loud boom startle you or your neighbors’ dogs on Saturday night in Southern California? If so, you’re not alone. SpaceX announced that its spacecraft, Dragon, reentered Earth’s atmosphere ...

Alaska, Hawaii and areas along the mainland West Coast would be at risk if an earthquake erupts along the Cascadia subduction zone within the next 50 years.

The tsunami wave from an anticipated earthquake off the West Coast could reach 100 feet and permanently flood parts of the coast.

A new study from Virginia Tech warns that large swaths of the Pacific Northwest, including Northern California, Oregon, and ...