Japan experiences 19 earthquakes in a single day, with the strongest measuring magnitude 3. At the same time, a red weather ...

Arch Capital is set to recover the remainder of its $150 million of retrocessional reinsurance protection from what was its ...

A powerful 7.3-magnitude earthquake struck off the coast of Alaska on Wednesday, triggering a tsunami warning. The quake’s ...

Canadian retail chain Alimentation Couche-Tard is dropping its proposal to acquire Seven & i Holdings Co., the Japanese ...

A HUGE 7.3 magnitude earthquake has struck off the coast of Alaska. A tsunami warning is now in place after the tremors ...

Icelandic authorities now say threats of wildfires have officials on "high" alert and that eruption fissures were bigger than scientists initially thought after Wednesday's eruption of the once-dorman ...

ANCHORAGE, Alaska (AP) — A lightly populated stretch of Alaska’s southern coast was under a tsunami warning Wednesday after a ...

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

A tsunami warning is in effect along parts of Alaska's lightly populated southern coast after a 7.2 magnitude earthquake.

Volcanoes are rumbling as scientists monitor earthquakes at Washington's Mount Rainier and Alaska's Iliamna volcano.

If the ocean floor had a nervous system, it might look something like this: thousands of miles of fiber-optic cables ...