Yellowstone Eruption July 23 2024 News. Visitors were left running for safety at yellowstone national park after a hydrothermal explosion sent rock and steam spewing into the air north of the old faithful geyser. Part of biscuit basin, just north of old faithful, is closed after a hydrothermal explosion tuesday morning, according to a news release from yellowstone national park.

A hydrothermal explosion inside yellowstone national park sent rocks and debris flying tuesday morning, damaging a pedestrian boardwalk and forcing the. Yellowstone officials say a similar explosion on tuesday, july 23, 2024, sent tourists running for cover and destroyed a boardwalk.