The worst type of tornado hasn't hit the US for over a decade, perplexing experts
Researches found little evidence that tornadoes were getting weaker. Instead, it appears that a subjective tornado grading ...
Severe weather season starts off with a bang nationwide this weekend
Severe weather season usually begins to ramp up in March and lasts through the start of summer. The dramatic increase in sun ...
USA Today7 天
The worst type of tornado hasn't hit the US for over a decade, perplexing experts
May 20, 2013, marks the last time the United States was hit by the worst type of tornado. On that date, a monster EF5 tornado tore a 17-mile path through the Oklahoma City suburbs, creating "40 ...
Yale Climate Connections7 天
New study reveals potential cause of a ‘drought’ in violent EF5 tornadoes
A quirky aspect of the way we measure twisters helps explain why there hasn't been a top-tier-rated tornado in 12 years.
Live Science on MSN3 天
'Take shelter!': Tornado strikes Florida's Seminole County, destroying homes and ...
A tornado hit central Florida on Monday, destroying two homes, uprooting trees and disrupting a FOX TV show as it was ...