People in southern Vietnam use an unusual technique to trap fish by digging ground pits when the cold northerly winds set in and fish start migrating. Digging ground pits emerged as an improvised ...

A work crew has drawn attention for using an excavator, rather than nets or fishing rods, to catch fish in a river, combining ...

With their dense mesh, the nets can tangle drone propellers. It’s a simple but effective countermeasure that reflects how low-tech means can blunt high-tech weapons in the war. With their dense mesh, ...