Geologists from the Yellowstone Volcano Observatory are often asked to estimate how likely future eruptions are at ...

Although not as famous as Old Faithful Geyser or Grand Prismatic Spring, the features of West Thumb Geyser Basin are some of the most varied and beautiful in Yellowstone Park.

The main track continues on past the rim of Red Crater itself. The spectacular formation on the far side of the crater is a dike, an old magma feeding pipe to the vent of the volcano. Harder than the ...

Besides being interesting in and of themselves, they are good analogues for volcanoes. About a tenth ... can pick up the tiny vibrations in the ground caused by hot, boiling water.

What triggers geysers to go off is still not well understood. A new paper shows that one small earthquake likely triggered an ...

Ground glass opacity (GGO) is an abnormal finding that shows up on computed tomography (CT) scans in people's lungs as a result of several possible diseases. These changes are described as an ...

It may also be that there are obstacles on the roof, such as chimneys or vent pipes, or the roof is ... the angle of the panels to the ground and what direction the carport or roof faces.

3 after tests at Launch Complex 39B. Credit: NASA/Jamie Peer MILAN — Refurbishment of ground systems like a mobile launch platform could become another factor in the schedule for the Artemis 2 ...

Iceland is one of the world's most volcanically active places I'm in one of the world's volcanic hotspots, northeast Iceland, near the Krafla volcano. A short distance away I can see the rim of ...