Turn scraps of wood into a razor-sharp knife and a working fish trap using nothing but bushcraft skills and raw nature. Real ...

An Otago researcher used traps baited with Marmite to catch fish 460 metres down in Fiordland, far deeper than fish had been recorded in any New Zealand lake.

Rusty crayfish have invaded more than 300 northern Minnesota lakes. Can Midwestern appetites help manage a destructive ...