Samples of extremely small crystal clots, each polished to the thickness of a human hair or thinner, have revealed ...

The team was inspired by bubbles trapped in Antarctic ice, revealing information about our climate hundreds of thousands of years in the past.

Is it going to blow — or blow over? Seismic activity levels on Alaska’s Mount Spurr soared earlier this week, sparking fear that an eruption could be on the horizon. “Earthquake activity ...

A Mystery Is Bubbling Below the Pacific—and It’s Almost Ready Hidden nearly a mile beneath the ocean’s surface, one of Earth’s most active volcanoes may erupt before the year is out.

The Axial Seamount, located 300 miles off Oregon's coast, shows signs of eruption. Experts assure it won't affect land or cause seismic events.

It’s been thousands of years since an eruption occurred at Yellowstone, and new research shows what may be contributing to that.

Lava began bubbling out of Hawaii’s most active volcano once again on Tuesday as Kilauea’s sporadic eruption resumed.

According to recent analysis of unique samples recovered from the seaside archeological site, the Vesuvius eruption even caused one person’s brain to flash-fry into a rare form of organic glass.

Mount Spurr erupted once in 1953 and three times in 1992, according to the observatory. Both years saw eruptions at the Crater Peak vent, located two miles south of the volcano’s summit.

Spark curiosity with 27 exciting at-home science projects for kids! Fun, easy activities that teach science while keeping ...