This Astrum compilation dives into the explosive secrets of cosmic volcanoes, exploring a journey of fire and ice that spans ...

The comet formed in a cold and distant part of the early Milky Way up to 12 billion years ago, putting it just under 2 ...

Back in January, SFGATE was on the ground in the national park during a previous eruption episode that also rained tephra ...

Hawaii Island's Kilauea volcano erupted on March 10, spewing rock fragments and closing nearby highways.

Hawaii's Kīlauea volcano eruption sent lava 1,000 feet into the air and forced officials to close parts of the national park.

The eruptions at Kilauea prompted closures at a national park and part of a highway because of falling glassy volcanic ...

Volcanoes and wildfires can inject millions of tons of gases and aerosol particles into the air, affecting temperatures on a global scale. But picking out the specific impact of individual events ...

Guatemalan officials issued public warnings today amid ongoing explosive eruptions at two major volcanoes, prompting heightened monitoring and safety measures across affected departments. Authorities ...

Stunning social media videos erupted from the northern coast of Colombia on Feb. 25, when a mud volcano exploded, shooting flames high into the sky and prompting evacuations, local officials reported.

According to the U.S. Geological Survey’s Yellowstone Volcano Observatory (USGS YVO), Echinus is the largest known acidic geyser on Earth. It’s a rare type of geyser which has acidic waters, caused by ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. The world’s largest acidic geyser is erupting for the first time ...