A new static webcam provides a current view of Black Diamond Pool in Biscuit Basin — site of a hydrothermal explosion in 2024.

Most visitors never experience the natural masterpieces that lie off the tourist trail—from bubbling hot springs to unearthly ...

This Northern California gem boasts fewer crowds than the national parks of Southern California. Lassen Volcanic National ...

Opt outside on your next holiday. Here are five hikes that may inspire an active adventure. Quiraing, Isle of Skye, Scotland ...

It's been 45 years since the Mount St. Helens eruption in Washington state. British Columbians who were young adults at the time remember how the sky changed as the volcanic ash arrived.

High above the vast Sahara Desert, an astronaut captured a breathtaking image of Emi Koussi—a massive, shadow-casting volcano with salt flats, lava flows, and mysterious dry stream channels carved by ...

The E/V Nautilus is expected to return from its current expedition on May 29, followed by a second Mariana mission focused on exploring mud volcanoes and the Mariana Trench from June 2–28.

Again, natural gas and petroleum are associated with mud volcanoes. The author therefore concludes that carbon and hydrocarbons are derived, from deep-seated fluid magmas, in which they exist ...

Our three trusty trail dogs lounged nearby as the trio of little Icelandic horses snoozed following their pelleted breakfast. Unwilling to head out into the brewing storm, we retreated to our tent ...