Eels aren’t every angler’s favourite, but they are one of the few fish in our waters that still hold a genuine sense of mystery. Not only that, but when they reach specimen sizes, they can be ...

The Sargasso Sea, a warm, calm expanse of the North Atlantic Ocean, is bordered not by land but by four strong currents—a gyre. Vast mats of prickly brown seaweed float so thickly on the windless ...