Studying tree rings helped scientists pinpoint when Mount Rainier last sent a lahar down its steep slopes, which could help ...

Don’t bother with window seats or breakfast eggs on planes. Embrace airport hotels, US trains and brightly coloured luggage.

Last week I saw stories about two volcanoes that are showing signs of life. One is in Alaska and relatively close to ...

WASHINGTON — Taco Bell is turning up the heat this year with the launch of the Volcano Quesarito, a spicy twist on the ...

The summits of Hawaii’s Big Island got 8 to 10 inches of heavy, wet snow. After a winter storm dumped 8 to 10 inches of snow ...

MANILA, Philippines -- A series of mild eruptions at the most active volcano in the Philippines has prompted the evacuation ...

A study has cast doubt on the idea that Jupiter's moon Europa, where NASA has sent a spacecraft, could have conditions to ...

A new analysis of stress, tides and interior forces suggests Jupiter’s icy moon Europa lacks the active seafloor faulting ...

The Philippines has evacuated nearly 3,000 villagers in a permanent danger zone on the foothills of the Mayon Volcano after ...

A new study led by WashU planetary scientists suggests the icy moon lacks the undersea activity needed to support life.

A 1956 eruption collapsed much of the Bezymianny volcano in Kamchatka, Russia, but frequent eruptions since — including a large event in November — means it has now almost completely regrown. When you ...

The Hayli Gubbi volcano in the rural northeast of Ethiopia erupted November 23. Afar Communication Bureau via Facebook A volcano in northern Ethiopia erupted Sunday, marking its first known eruption ...