The El Tatio geyser field. There’s a bus to the right for scale. Like a hidden world of chutes and ladders, the loopy plumbing beneath geysers may explain what causes them to erupt, a new study finds.

For scientists working to understand why some geysers erupt with relative regularity and others do not, Yellowstone National Park provides a valuable testbed. Researchers at the University of Utah ...

Geysers like Old Faithful in Yellowstone National Park erupt periodically because of loops or side-chambers in their underground plumbing, according to recent studies by volcanologists at the ...

Volcanologists threaded sensors and cameras into the superheated water of geysers in Chile and Yellowstone, and have come up with an explanation for why geysers erupt periodically. They've even built ...

Geysers like Old Faithful in Yellowstone National Park erupt periodically because of loops or side-chambers in their underground plumbing, according to recent studies by volcanologists at the ...

Like a hidden world of chutes and ladders, the loopy plumbing beneath geysers may explain what causes them to erupt, a new study finds. This finding could settle a long-standing debate over the ...