ESA's ExoMars Trace Gas Orbiter keeps catching hydrogen chloride over Alba Mons in the cold season, when the gas is absent ...

A Pompeii cupboard buried in 79 AD held 38 bronze coins, 36 from Nero's reign, 24 childhood charms in a cloth bag and, nearby ...

Mysterious gas emissions and fresh volcanic fissures suggest that Mars may not be geologically dead after all, with hot magma ...

In this episode, Ray Cochrane leads with Nvidia's board investigating reports that Chinese intelligence targeted CEO Jensen ...

Crystals from seven Andean volcanoes share one chemical fingerprint, tying each volcano eruption trigger to a pulse of hot ...

University of Queensland researchers have shown tiny crystals are a window to activity inside volcanoes and could provide ...

A live camera on Þorbjörn captured an erupting volcanic crater near Grindavík, Iceland, with a person visible walking in the ...

Nearly a mile beneath the Pacific Ocean, engineers have managed to accomplish something that feels like it comes straight out ...

Hawaii's Kilauea volcano began its 56th eruptive episode on November 5, shooting lava 660 feet into the air. The eruptions ...

Are there still active volcanoes on Mars? New detections of hydrogen chloride from below the surface suggest flowing magma.

Eruption that buried Pompeii lets scientists date Vesuvius pumice to 1,938 years, plus or minus 13, just eight years off the ...