Helgi Hjorleifsson, a firefighter, is a leader in a national experiment to steer rivers of lava away from important sites.

MANILA, Philippines — A series of lava effusion and ash emission events occurred at Mayon Volcano in Albay yesterday, according to the Philippine Institute of Volcanology and Seismology. Phivolcs said ...

A dramatic volcano eruption sends glowing rivers of lava across the dark landscape as smoke rises into the colorful evening sky. The striking contrast between the fiery lava and the fading daylight ...

The third storm of the week is quickly moving into Southern California, bringing more rain and snow, but the region will soon get a break from the wet weather. Light to moderate rail will continue to ...

In retaliation for U.S. and Israeli attacks, Iran says it has closed the Strait of Hormuz, a crucial Middle Eastern export route that carries 20% of global oil flows, resulting in a halt of petroleum ...