Lake Turkana in Kenya, known as the cradle of humanity, has shrunk in recent millennia – and the loss of water has led to ...

Uncertainty is surrounding the Hawaiian volcano Kīlauea as scientists report an uptick in earthquakes in the region. The volcano is not erupting, but a "significant spike" in earthquakes has prompted ...

A bout 300 miles off the coast of Oregon, the “most active” underwater volcano sitting beneath the Pacific Ocean is waking up ...

Sometime between today and 200 years from now, scientists say “the big one” will hit the United States. There is danger lurking on the sea floor off the Pacific Northwest’s coast: After centuries of ...

Earthquakes and tsunamis in the news over the past few days are a reminder that we live on a dynamic planet with different hazards and associated response times. While tsunamis generated by large, ...

Volcanoes in Alaska, Washington state, Oregon and Hawaii have been rumbling and even spewing lava, enough to spark a swarm of news stories. But despite the jolts and temblors, geologists say there's ...

The typhoon, forecast to head northwest toward Taiwan, lashed the northern Philippines while the country was still dealing ...

(CNN) — Sometime between today and 200 years from now, scientists say “the big one” will hit the United States. There is danger lurking on the sea floor off the Pacific Northwest’s coast: After ...