Experts from UNH explain how rare the 3.8 magnitude earthquake was and the likelihood of significant aftershocks.

A huge volcano at the bottom of the sea near the US’ northwestern coast is predicted to erupt this year. Named Axial Seamount ...

On Jan. 23, 1971, a weather observer at Prospect Creek Camp measured a temperature of minus 80 degrees Fahrenheit.

A terrifying map shows how several US cities could be underwater by 2050 if sea levels continue to rise at rates of 2mm and ...

President Donald Trump is heading to hurricane-battered western North Carolina and wildfire-ravaged Los Angeles.

Ash from the Los Angeles Palisades and Eaton fires has been found by ocean researchers up to 100 miles away in the Pacific ...

A solar explosion called a coronal mass ejection is poised to graze Earth on Friday or Saturday (Jan. 24 or Jan. 25), ...

The coldest day of the year for cities across West Virginia is in the same week of Jan. 20-26, with the exception of a few outliers, including Kumbrabrow, Randolph County and Alderson along the ...

A NOAA satellite captured the snowfall left behind by the winter storm that traveled across the southern U.S. Florida webcams ...

A rare frigid storm charged through Texas and the northern Gulf Coast on Tuesday, blanketing New Orleans and Houston with ...

Astronauts are scheduled to venture outside the International Space Station to collect microbiological samples during crew ...

The heaviest snowfall in the Sunshine State occurred around Pensacola, where spotters reported measuring amounts of 5-12 ...