Scientists can measure wind speeds with mobile Doppler radar, but only from a safe distance. Samaras's cameras looked into a part of the tornado long hidden from scientists using Doppler ...

allows us to issue tornado warnings with more advanced notice. The National Weather Service's 148 WSR-88D Doppler radars can detect most precipitation within approximately 90 mi of the radar, and ...

Florida's statewide tornado drill is scheduled to start at 10 a.m. on Wednesday, Feb. 5. The drill is expected to end no later than 10:30 a.m. It's a good idea to take advantage of Wednesday's drill ...