Explainer: Why are tornadoes so destructive?

Tornadoes are a part of life for people living in the Great Plains of the United States. In Oklahoma, a state that averages 62 tornadoes a year, people are prepared as best as they can be and are well warned.

Tornadoes whipped up by wind, not climate: officials

US meteorologists warned Thursday it would be a mistake to blame climate change for a seeming increase in tornadoes in the wake of deadly storms that have ripped through the US south.

Could global warming change tornado season, too?

With the planet heating up, many scientists seem fairly certain some weather elements like hurricanes and droughts will worsen. But tornadoes have them stumped.

Reality catches up with sci-fi in storm drones

At the time it premiered, the film "Twister" put forth a fantastical science fiction idea: Release probes into a storm in order to figure out which tornadoes could develop into killers. It's no longer fiction. Oklahoma State ...

No tornadoes reported anywhere across US in March

With only about two-dozen twisters recorded so far this year during a period when 100 or more are typical, the U.S. appears to be in a tornado drought as cool, stable air prevents the ingredients of the violent storms from ...

EXPLAINER: Was tornado outbreak related to climate change?

The calendar said December but the warm moist air screamed of springtime. Add an eastbound storm front guided by a La Nina weather pattern into that mismatch and it spawned tornadoes that killed dozens over five U.S. states.

Moore tornado a rarity, experts say

Tornados, among the most violent of atmospheric storms, rarely reach the size and brutality of the twister that swept through an Oklahoma City suburb on Monday, experts say.

page 1 from 3