Traces of ruthenium in volcanic rock point to a hidden geological highway.

By Ella Nilsen , CNNSometime between today and 200 years from now, scientists say “the big one” will hit the United States.There is danger...

By Ella Nilsen, CNN(CNN) — Sometime between today and 200 years from now, scientists say “the big one” will hit the United States.Ther...

Nearly a mile deep, the Pacific Ocean volcano known as Axial Seamount is drawing increasing scrutiny from scientists who only discovered its...

Mount Lewotobi Laki-Laki on Indonesia's tourist island of Flores is erupting again, drawing warnings from the government and global aviation...

Also known as "volcano snails," these gastropods grow a suit of metal-enriched scaly armor and have an enormous heart, which helps them surv...

May 17, 2025: Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the w...

5 min readPreparations for Next Moonwalk Simulations Underway (and Underwater)Chaitén Volcano in southern Chile erupted on May 2, 2...

A volcano in the central Philippines erupted early Tuesday morning, spewing an ash plume that rose approximately three kilometres into the s...

A river that drained the slopes of a now-vanished volcano may have carved Yosemite Valley's depths during the last 10 million years.

Uturuncu volcano is technically dead but continues to eject plumes of gases

SCIENTISTS have discovered a hidden lid that keeps the vast reservoir of magma beneath the Yellowstone supervolcano at bay.For years sci...

A pair of 2021 satellite photos highlight an unusually heavy snowfall in Hawaii that covered the summits of the volcanoes Mauna Loa and Maun...

Uturuncu, a dormant volcano in Bolivia, appeared to be getting ready to erupt following earthquakes and "sombrero" shaped deformation — scie...

New research shows the blast triggered secondary gravity waves that rattled the upper atmosphere, where satellites orbit.