Coastal communities from northern California to British Columbia live atop the Cascadia Subduction Zone, which spans about ...

Scientists at Virginia Tech have published a study claiming that a tsunami could hit the US coast within 50 years ...

Sweeping cuts in Trump's proposed budget would target an ocean-monitoring system that scientists say is crucial to predicting ...

Bill Gates announced the foundation will close in 2045. He also pledged to donate 99% of his remaining fortune to the nonprofit by then.

An earthquake of 4.1 magnitude has been reported in Tennessee and was felt in Atlanta, Georgia, and western North Carolina.

The southeastern U.S. carries a significant earthquake risk, particularly around the New Madrid Seismic Zone to the west ... The largest of those was a magnitude 4.7 earthquake near Knoxville ...

The largest of those ... southeast of Mascot, near Knoxville. It also was felt in parts of Georgia, Kentucky and North Carolina.Seismic waves from earthquakes spread more efficiently in the Eastern ...

The largest ... near Knoxville. It also was felt in parts of Georgia, Kentucky and North Carolina.Seismic waves from earthquakes spread more efficiently in the Eastern U.S. than in the West ...