The Hubble Space Telescope has captured an intricate portrait of R Aquarii, an odd nearby binary star system that ...

A normally quiet “high threat” volcano in Washington state has been rumbling at a record rate — prompting an alert from ...

It has been over 32 years since Mt. Spurr last erupted, but the Alaskan volcano near Anchorage is showing signs of ...

R Aquarii’s white dwarf steals hydrogen from its red giant companion. The hydrogen causes explosive eruptions at one million ...

The over 8-meter (more than 26-foot) wide Gemini telescope, which NASA notes is one of the world’s most advanced ...

An unexpected find in tiny crystals hints that the Earth's mantle may not quite behave as has been believed for nearly a ...

Geologists studying Easter Island recently opened up another mystery centered around the famous region. A team from ...

NASA’s Hubble Space Telescope has unveiled imagery of a binary star system, known as R Aquarii, that is reminiscent of volcano, due to its vast spiral patterns.

The intense seismicity and ground deformation along the East Rift Zone of Kilauea in the past couple of months is interpreted ...

NASA Earth Observatory images by Joshua Stevens and Lauren Dauphin ... Hunga Tonga, also known as Hunga Tonga-Hunga Ha'apai, is an underwater volcano in the South Pacific, near the kingdom ...

The Nyamulagira volcano in eastern Democratic Republic of the Congo (DRC) has been erupting since Saturday and the eruption ...

“Volcano Watch” is a weekly article and activity update written by U.S. Geological Survey Hawaiian Volcano Observatory scientists and affiliates. Today’s article is written by Hawaiian Volcano ...