A Sept. 27 Instagram post (direct link, archive link) includes a video of a weather radar map showing a hurricane moving up through Florida into the Southeast U.S. Blue flashing lights can be seen ...

have been replaced by the Next Generation Weather Radar program (NEXRAD). NEXRAD is also known as WSR-88D (Weather Surveillance Radar 88 Doppler), a Doppler system that replaced the older non ...

Meteorologists toss out that distracting data. But for biologists, it's a gold mine for figuring out where birds, bats and ...