Most people see a tornado as a single dramatic event, a dark funnel that appears out of nowhere and tears through a landscape. In reality, that funnel is the final visible piece of a much longer, ...

Tornadoes can be elusive research subjects. Through chasing storms and using computer simulations, scientists have worked out the basic ingredients needed to spin up a twister, but two crucial ...

NASHVILLE, Tenn. (WKRN) — The definition of a tornado is a rapidly rotating column of air, but tornadoes aren't the only weather phenomenon that matches that description. First, let's start with ...

Add Yahoo as a preferred source to see more of our stories on Google. Meteorologist Brandon Lawson talks about the tornadoes that hit the Carolinas this past week and how tornadoes form. Watch ...

While tornado activity is most prominent in the springtime, autumn can bring a secondary peak — and the twisters can be even ...

Tornado warnings can give people time to seek shelter, but meteorologists still face a fundamental challenge in delivering accurate warnings ...

Each year, more than 1,200 tornadoes carve a path of destruction across the United States, endangering lives and devastating communities. The U.S. National Science Foundation has long invested in ...

Though they are rare, tornadoes can form on Long Island. Nassau County and New York City are under a tornado watch until 9 p.m. on Tuesday, which means that the weather conditions are right for a ...