This false-color satellite photo from 2014 shows the immense heat emanating from lava lakes at the summits of a pair of ...

From as few as 350 insect and spider colonizers, for instance, Hawaii now has 10,000 species. Six original colonizations of bird ancestors have become 110 species. And because lava flows are ...

Scientists said “episode 18” of Kilauea volcano’s ongoing eruption restarted at 7:45 a.m. today with lava flows of 6 to 10 foot high from the south vent. The lava flow resumed about one-half ...

Scientists said “episode 18” of Kilauea volcano’s ongoing eruption began and ended Wednesday night, with a lava flow that lasted about an hour and 20 minutes. The Hawaiian Volcano ...

“High lava fountains are likely to follow the current low fountaining and lava flows,” the observatory said. More than 1,200 viewers were watching a USGS livestream of the lava Tuesday ...

I’ve been asked by my fellow explorers to get some rock samples from Mount Vesuvius, but it’s an active volcano, so I’ll need to watch out for things like lava flow. Lava is very hot molten ...

“High lava fountains are likely to follow the current low fountaining and lava flows,” the observatory said. It said current hazards include volcanic gas emissions and windblown volcanic glass ...

“High lava fountains are likely to follow the current low fountaining and lava flows,” the observatory said. More than 1,200 viewers were watching a USGS livestream of the lava Tuesday ...