The eastern monarch population in Mexico saw a 64% increase while populations in California were the third lowest on record.

At least five people were injured Friday after a Delta Air Lines flight hit severe turbulence on its final approach to Sydney, Australia.

NASA rolled the Artemis II rocket to the launchpad Thursday night while the four astronauts assigned to the test flight around the moon have entered quarantine ahead of the planned April 1 liftoff.

The temporary lake formed in the basin during the wet stretch that helped set the stage for the bloom, but the water is beginning to evaporate as the pattern persists. For anyone hoping to catch ...

Part of a storm that produced torrential rain and flooding in Hawaii this past weekend will impact parts of Washington and British Columbia through much of the week, resulting in a flood threat along ...

A rapidly strengthening storm could evolve into a bomb cyclone, unleashing blizzard conditions in the Midwest and severe thunderstorms, flooding rain and damaging winds in much of the central and ...

AccuWeather meteorologists are sounding the alarm for widespread severe risk stretching across the eastern United States into Monday night. States from Pennsylvania and New Jersey to Florida will be ...

“The system will draw in significant Pacific moisture then tap Gulf and Atlantic moisture as it advances across the Central and Northeastern states,” AccuWeather Senior Meteorologist Matt Benz added.

Potentially damaging winds will sweep from the Rockies to the Northeast as a fast-moving clipper storm spreads snow across the northern tier and heightens wildfire risk across parts of the Plains.

Two large, otherworldly-looking fish recently washed ashore in Cabo San Lucas, Mexico, with beachgoers jumping into action to help them return to the ocean. The fish were deep-sea oarfish, which can ...

At some point during the storm’s evolution, its wind, rain, thunderstorms, snow or cold air could impact areas home to nearly 200 million people across the central and eastern U.S. “The storm from ...

Central US to face renewed threat for severe storms, tornadoes Storms with damaging wind gusts, hail and isolated tornadoes will take hold across portions of the central United States this week as a ...