It's the seventh eruption since just before Christmas at one of the world's most active volcanoes, with lava shooting ...

Yellowstone's magma system shows new activity, with the northeast sector possibly hosting future volcanic activity.

The building blocks of life could have been delivered to Ceres by one or more space rocks from the outer asteroid belt.

The Axial Seamount, an underwater volcano located about 300 miles off the coast of Oregon, is displaying behavior that ...

The latest eruption at Halemaʻumaʻu Crater began at 6:42 p.m. HST on January 27, sending lava fountains onto the crater floor through the night. Timelapse footage from the KWcam, positioned on the ...

Using nearly four decades of seismic data from stations encompassing the northern, central, and southern Sierra Nevada along California's eastern border, geologists have uncovered signs of a critical ...

For decades, scientists believed that magma chambers beneath volcanoes were transient, forming before an eruption and then ...

The volcano has been inflating "like a balloon" as molten rock accumulates within, the researchers have observed. Since each of the eruptions have occurred as the volcano reaches a certain level ...

The Martian dichotomy came to light in the 1970s following the Viking Probe's transmission of remarkably detailed Martian ...

The limestone was formed around 330 million years ago, when the Isle of Man lay thousands of miles south of here, near the equator. The area is also great for fossils. You can spot the remains of ...

Research on hidden structures deep within Earth’s mantle challenges theories about our planet’s middle layer and could ...