A small eruption at Yellowstone National Park was recently caught on camera, but scientists say it’s just the latest in a ...

A recent satellite image captured a glowing river of lava flowing down the flank of Europe's largest active volcano as it ...

YVO just released an updated version of its response plan for geological hazards in Yellowstone National Park. The plan ...

Recent research reveals that Yellowstone’s magma chamber contains significantly more liquid magma than scientists previously ...

The Biscuit Basin area of Yellowstone National Park is now closed after a hydrothermal explosion took place Tuesday. The explosion near Sapphire Pool damaged a boardwalk while park guests ran away to ...

Mexico's Popocatépetl volcano continues to erupt with explosive activity. On June 2, an eruption sent an ash column some ...

If an eruption happens, it would likely occur at Crater Peak, shown in the background of this summit photograph. Over the past 12 months, an Alaskan volcano named Mount Spurr has become noticeably ...

The same geyser that erupted last summer in a hydrothermal explosion in Yellowstone National Park was recorded erupting again, video shows.

A newly installed Yellowstone webcam filmed a surprise eruption at the Black Diamond Pool in Biscuit Basin. Watch what ...

the Yell0wstone Volcano Observatory wrote that the most recent eruption occurred at 8:39 MDT on May 31. Officials noted that such explosions typically occur only a few times a year in Yellowstone ...

The cameras often recorded changes — for example, that new rocks had been ejected from the pool — and the seismometers and acoustic sensors detected several dozen eruptions from ... to post video ...