The massive Olympus Mons volcano on Mars—one of the solar system’s highest peaks—may have towered above a Martian ocean in the distant past, a new study suggests. The research identifies an escarpment ...

Hawaii’s Kilauea Volcano erupted again on Sunday, sending a tall column of lava and gas into the air in its 36th eruption since December 2024. The U.S. Geological Survey said the volcano spewed lava ...

An east London council is calling on the government to introduce registers of contaminated sites across the country as it battles a contaminated landfill site that is perennially on fire. The Arnolds ...

Volcan de Fuego in southern Guatemala kicked off Halloween with a fiery spectacle — erupting with powerful explosions and bursts of lava that lit up the early morning sky. :volcano::fire: Captured in ...

Volcanic gases led to an abrupt rise in global warming that decimated crurotarsans, creatures closely related to today's crocodiles, according to a study led by Brown University paleobiologist Jessica ...