Yellowstone National Park is noted for the geothermal marvels, but it is the threat below ground that holds the attention.

In contrast to the interesting hydrothermal activity at Yellowstone National Park, 2024 was seismically calm, writes Michael ...

Ranger naturalist George D. Marler meticulously documented changes in hydrothermal activity in the geyser basins of ...

This has important implications for understanding the origin of these vents and assessing the global-scale impact of hydrothermal activity on the ocean and Earth system, according to the journal ...

Yellowstone’s supervolcano is showing signs of awakening after 160,000 years. Find out how scientists are tracking magma ...

Previously, scientists thought only microbes and viruses could live beneath the seafloor crust where tectonic plates meet.

Hydrothermal vents are fissures that expel heated water and are evidence that the Earth's crust is being ripped apart. This activity is taking place at a depth of just 6m, usually it is found at ...

Biscuit Basin. But that wasn’t the only geological activity of note that occurred in the Yellowstone region during the year.

India's Deep Sea Mission is on the right track, and the discovery of an active hydrothermal vent 4,500 metres below the surface of the Indian Ocean this month will boost scientists' confidence and ...