Yellowstone Eruption 2024 Video 2024. An underground hydrothermal explosion at yellowstone national park sent visitors running for their lives tuesday morning as a massive black mushroom cloud of steam and debris rose hundreds of. 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.

What just happened at biscuit basin in yellowstone national park? An explosion at yellowstone national park surprised visitors, sending them running for safety as hot water, steam, rocks and mud shot dozens of feet into the air.