This photograph of Mars highlights the planet's reddish appearance, caused by iron oxide (rust) on its surface, giving it the nickname "the red planet." The image shows Amazonis Planitia, a smooth ...

NASA's Juno spacecraft has discovered a giant volcanic hot spot on the surface of Jupiter's hellish moon Io. The eruptions in ...

NASA's Rover found ripples in Martian rock that resemble the wave patterns on a sandy lake bed on Earth. The ripples could ...

Since January 5, the Poás volcano began a new activity that has made experts follow it closely and even generate warnings for the population that vi ...

A new survey by Lake.com has revealed that Crater Lake National Park in Oregon is the top stargazing destination in the ...

Before the day breaks on a winter morning at the Pong Lake wetland in northern India, muffled honks of geese are heard in the distance.

A seismic survey challenges the long-standing belief that only active volcanoes have large magma bodies sitting beneath them.

Among Minnesota's top high school low-post players are, clockwise from left, Cretin-Derham Hall's Tommy Ahneman, Faribault's ...

It appears that these magma bodies exist beneath volcanoes over their whole lifetime, not just during an active state.' ...

COURTESY USGS This U.S. Geological Survey web camera photo shows lava fountains returning to Halemaumau Crater early this morning. Kilauea had another short-lived eruption within Halemaumau crater ...

"Rootless cones form when lava flows over wet or icy ground, causing it to boil and explode," said Dundas. "The region around ...