The deadly storms that struck the Midwest and South last week were so strong that they created seismic waves. One of the twisters that struck southeastern Missouri and southern Illinois on Feb. 29 ...

Tornadoes with the most destructive F5/EF5 rating are a rare beast, but nearly 30 years ago, one such tornado put on a second rare display because of its strange movement. A small, rope tornado ...

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Image via Getty Images No, that's not a weather pattern. It's a flock of bird moving in a strange way. In Wyoming, residents ...

Something tore up the ground across the Nullarbor Plain, leaving a distinctive mark on the landscape. Scientists finally figured it out. Reading time 2 minutes A strange set of marks in the Australian ...

A swarm of tornadoes tore across parts of central North Dakota and South Dakota Sunday afternoon, leaving some damage as flooding rainfall swamped Bismarck during a bizarre September limited outbreak ...

Every year, the US sees around 1,200 tornadoes tear across its landscape – but lately, things have felt different. Tornadoes are striking earlier, appearing in unusual places and clustering together ...