Scientists said the storm's strength and potential for far-reaching impacts is notable, but its timing isn't unusual.

Violent tornadoes ripped through parts of the U.S., wiping out schools and toppling semitractor-trailers in several states, part of a monster storm that killed at least 26 people as more severe ...

At least 18 people have been killed in a monster storm sweeping across much of the U.S. As of Saturday afternoon, Missouri ...

At least 26 people have been killed in a monster storm sweeping across much of the U.S. Kansas authorities said eight people ...

At least 12 fatalities have been reported in Missouri, according to the Missouri State Emergency Management Agency. The ...

Violent tornadoes that ripped through parts of the U.S. proved deadly as well as destructive as whipping winds moved east ...

Amid rising concerns, here are the best ways to prepare for a storm.