The Quake Alarm chimes each time the building sways in sync to an earthquake’s motion. This helps provide you with a sense of the earthquake’s frequency and magnitude.

Caught on camera, the terrifying tremors caused buildings to shake violently, prompting evacuations and warnings in Russia, Japan, and Alaska.

A massive 8.8-magnitude earthquake rocked Russia’s Kamchatka Peninsula early Wednesday, triggering evacuations and tsunami ...

Earth’s hidden engines are churning deep beneath the oceans and mountains, and the Ring of Fire is at the heart of this churning - a constant reminder that our world is alive and breathing.

Russia's Kamchatka Peninsula, the area in which a magnitude 8.8. earthquake occurred on July 29, is within the so-called "ring of fire." ...

Tsunami waves hit Japan, Hawaii and the U.S. West Coast on Wednesday after an 8.8-magnitude earthquake struck off Russia's ...

One of the strongest earthquakes ever recorded hit Russia’s Far East, flooding a fishing port with waves from a tsunami, ...

The goal is to determine whether it’s safe to build taller structures using cold-formed steel — a strong, lightweight, ...

Witness dramatic videos of the magnitude 8.7 earthquake striking Russias Kamchatka Peninsula. The powerful quake triggered ...