Crawling along the world’s river bottoms, the larvae of the caddis fly suffer a perpetual housing crisis. To protect themselves from predators, they gather up sand grains and other sediment and paste ...

Crawling along the world’s river bottoms, the larvae of the caddis fly suffer a perpetual housing crisis. To protect themselves from predators, they gather up sand grains and other sediment and paste ...

You may know the caddis fly as a fishing lure. But bioengineers hunting a better way to seal wounds and set bones say the larvae of these insects... Instead of stitches and screws, doctors are looking ...

Knowing the stages of development in a bug’s life is a critical component to successful fly fishing. Deciphering the hatch on a river is a challenging game. Larva, pupa or adult stages have been ...