Will cold clipper storms finally bring snow to NYC, Philly and Boston? Chicago, Detroit, Des Moines, Iowa, and even Richmond, Virginia, have picked up accumulating snow so far this year--but when will ...

Millions brace for 'mother lode' of cold air, but a change is in sight for central, eastern US Arctic air, rivaling the lowest temperatures of the polar vortex episode in recent weeks, will grip the ...

Hundreds of sinkholes have appeared in a drought-plagued region of Turkey, with new ones collapsing into the Earth across the parched landscape. A recent assessment by Turkey’s Disaster and Emergency ...

NASA is working to reestablish communication with MAVEN, the space agency’s decade-old Mars orbiter, after it suddenly lost contact with Earth this week. In an update Tuesday, NASA said ground ...

A series of atmospheric rivers has caused days of heavy rain in the Pacific Northwest, with some locations getting as much as a foot of rain — and AccuWeather meteorologists say it isn't over yet.

Black hole’s feeding frenzy triggers longest cosmic explosion on record A gamma-ray burst likely caused by a black hole consuming a star has sparked a debate among astronomers, who say the event may ...

Firefighters in New Hampshire responded to Canobie Lake to rescue a dog that wandered out onto the ice and fell through into the frigid water.

More than a foot above average snow in the Midwest Residents in parts of the Midwest, from Dubuque, Iowa, through Chicago, Illinois, have seen snowfall totals running more than a foot above the ...

Editor's note: Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. (CNN) — The Hubble Space Telescope and ...

She was only the second Black woman and fourth African American to work at the Naval Proving Ground in Dahlgren, Virginia. The impact of her work is now a key part of digital life in 2021.