Philippine volcano trembles more, spews lava half-mile high

A volcano near the Philippine capital spewed lava into the sky and trembled constantly Tuesday, possibly portending a bigger and more dangerous eruption, as tens of thousands of people fled villages darkened and blanketed ...

Landslide risk heightens when rains hit fire-ravaged areas

Rainfall can be a risk as much as a relief in fire-damaged areas of California. Earlier this year, at least 21 people died and more than a 100 were injured when heavy rains prompted a mudslide in Montecito after the Thomas ...

Landslides and lava flows at Olympus Mons on Mars

(Phys.org) —Giant landslides, lava flows and tectonic forces are behind this dynamic scene captured recently by ESA's Mars Express of a region scarred by the Solar System's largest volcano, Olympus Mons.

Major volcanic eruption feared in Philippines

(AP) -- The Philippines' most active volcano could have a huge eruption within days, officials warned Sunday after detecting a drastic surge in earthquakes and eerie rumbling sounds in surrounding foothills. Tens of thousands ...