Of the yet-to-be-discovered oil on U.S. federal lands, about half is believed to be in Alaska, according to the new estimate.

GRHAM COUNTY — A series of small earthquakes shook northwest Kansas on Saturday and early Sunday. Just after 2p.m. Saturday, ...

Banding is a method of scientific research conducted on birds. It became formally recognized in the early 20th century and ...

Essentially, gas pistoning is a shallow, degassing-driven rise and fall of a lava surface. Often these pistons occur in ...

The USGS says a 2.7 magnitude quake struck near Parksville, South Carolina, on Saturday, close to the epicenter of the 2014 4 ...

Despite being known as the Red Planet, Mars shows off its swirling yellows, oranges and browns in a new satellite photo from ...

The 27th episode of Kilauea started on Sunday morning. USGS reported that the episode officially started around 9 a.m., ...

Its meddling and arbitrary cuts to staff, programs, and grants are killing an engine of American greatness, insiders say.

How would you go about identifying usable land that suits your building tastes? [Scott Sexton] was specifically, looking for ...

The number and size of Texas quakes increased dramatically around 2010 when well injection became the common disposal method.

Saturday’s quakes occurred roughly 30 miles northwest of Hayes, Kansas. The first occurred at 2:14 p.m. Central Daylight Time ...

Essentially, gas pistoning is a shallow, degassing-driven rise and fall of a lava surface. Often these pistons occur in ...