Since May 14, 2025, Yellowstone Volcano Observatory scientists have remotely monitored activity in Biscuit Basin using a ...

Biscuit Basin is a smaller basin near Old Faithful in Yellowstone National Park. It's named after the biscuit-shaped geyserite formations that can still be seen around parts of the Sapphire Pool ...

Estimated read time: 1-2 minutes YELLOWSTONE NATIONAL PARK — Biscuit Basin at Yellowstone National Park is temporarily closed following a massive explosion that was caught on camera Tuesday morning.

This is an aerial view of Biscuit Basin in Yellowstone National Park showing debris deposited by the July 23, 2024, hydrothermal explosion from Black Diamond Pool. Major features are labeled.

A hydrothermal explosion violently shook part of Yellowstone National Park's Biscuit Basin Tuesday, damaging a boardwalk as several park guests ran to safety. The explosion occurred at the Biscuit ...

In this image released by the USGS agency, a hydrothermal event is seen in Biscuit Basin in Yellowstone National Park in 2009. Yellowstone officials say a similar explosion on Tuesday, July 23 ...

A hydrothermal explosion violently shook part of Yellowstone National Park's Biscuit Basin on Tuesday, damaging a boardwalk as several park guests ran to safety. The explosion occurred at the Biscuit ...

The United States Geological Survey confirmed a small hydrothermal explosion occurred in the Biscuit Basin thermal area of Yellowstone National Park Tuesday morning, July 23, 2024. USGS said in a ...