A powerful tornado slammed into the Dominator 3 north of Rockford, Illinois, on April 17, just before knocking down entire ...

Extreme meteorologist Dr. Reed Timmer and his crew of chasers drove directly through a massive wedge tornado in the area of Lena, Illinois.

Storm chasers were audibly mesmerized watching a tornado spin and expand in southern Minnesota, as severe storms struck the ...

From skinny ropes to mile-wide monsters, no two twisters are the same. Here’s what you need to know to tell a wedge from a ...

Add Yahoo as a preferred source to see more of our stories on Google. Videos show storm chasers running red lights during Houston's tornado, drawing sharp criticism from meteorologists. (john finney ...