The National Weather Service St. Louis is looking for “Tornado Tales.” ...

Until now, tornadic wind speeds near the ground have been difficult to measure. A new project called OTUS sends drones into the CD lower part of funnels to determine these speeds. Footage filmed by an ...

After a powerful storm tears through a community, a few big questions often follow: Was it really a tornado? And if so, how strong was it? That answer doesn’t come instantly. Instead, meteorologists ...