Right on top of the concerns about big “W” ? chronic wasting disease in deer (Feb. 16 column) ? comes the other “W” ? whirling disease in trout. Unlike CWD, which is not yet in Maryland, whirling ...

More than a dozen endangered sawfish have turned up dead in the Lower Keys in recent weeks amid an unusual fish kill that has also included goliath grouper, tarpon, stingrays and dozens of other ...

(CNN) - There’s a strange underwater mystery in the Florida Keys. Fish there are swimming in circles until they die. Now, researchers are racing to figure out what’s causing the bizarre behavior and ...

More reports of disoriented and dying fish are coming out of the Florida Keys, and of particular concern is the endangered smalltooth sawfish. It's called whirling, when fish swim in circles and even ...