The tug of war between Denmark and America over Greenland is about much more than Donald Trump’s trademark bluster. It is also a story of colonialism, superpower rivalry and a misprint on a map.

After Albert’s explanation of Afar’s volcanic and tectonic past, I will look into this region’s Holocene volcanism, and try to create the first comprehensive volcanic history of this very ...

After Albert’s explanation of Afar’s volcanic and tectonic past, I will look into this region’s Holocene volcanism, and try to create the first comprehensive volcanic history of this very ...

A strong, 6.0-magnitude earthquake struck in Ethiopia on Friday, according to the United States Geological Survey. The ...

The strongest was a 3.4 magnitude quake that struck near San Bernardino, with more than 500 people feeling the quake.

Additional information collected about the earthquake may also prompt U.S.G.S. scientists to update the shake-severity map. An aftershock is usually a smaller earthquake that follows a larger one ...

Authorities have declared a state of emergency on a second Greek island as a series of earthquakes continued to rattle the ...

Multiple earthquakes, the strongest measuring a preliminary magnitude of 3.7, struck near Hayward, California on Thursday afternoon. The earthquakes occurred near the Hayward Fault, about 20 miles ...

The first earthquake, a magnitude 2.7, struck at 5.03 a.m. The initial quake was followed by a magnitude 3.3 that hit around 11:52 a.m. Then at 11.54 a.m. a magnitude 3.2 earthquake rattled the ...

An earthquake with a preliminary magnitude of 3.5 rattled the L.A. metropolitan area early Saturday. According to the U.S. Geological Survey, the quake struck at 6:30 a.m. The epicenter was said ...

Two small earthquakes struck near Malibu within a 7 hour period, according to the U.S. Geological Survey. The first quake, a preliminary 3.5 magnitude, hit Friday night at 11:44 p.m. Hours later ...