COURTESY USGS A swarm of small earthquakes struck Kama’ehuakanaloa volcano, formerly called Lo’ihi Seamount, off Hawaii island’s southeast coast today. Scores of small earthquakes—the largest at ...

Over the past century, technological advancements have vastly improved volcano monitoring. One key innovation was the ...

On a small dwarf planet called Makemake, astronomers have seen signs of surprising temperature changes. These could indicate ...

New research recently uncovered spatter cones on Mars, meaning that the planet had volcanoes similar to Earth's at one point.

Scores of small earthquakes — the largest at magnitude 4.3 — rumbled along the Kama‘ehuakanaloa undersea volcano southeast of Hawaii island Friday night and Saturday, according to the U.S ...

From erupting volcanoes to bone-chilling icy caves, this daredevil drone operator has revealed all about his epic lifes ...

Trailing behind the fluffy animal, however, is a tail longer than the rest of its body combined, more than 6 inches long, ...

A rising number of travelers are discovering this Central American country’s year-round surfing, quaint villages, and new ...

I don’t like beach camping. Sand gets everywhere, the sites are often crowded, and it’s difficult to feel you’ve accomplished getting away ...