Cockroaches are among the most unwanted household pests due to the health risks and unpleasant odours they bring into homes.

ST. PAUL -- As a boy, John Barcay used his grandfather's insect net to capture hundreds of beetles, butterflies, dragonflies and fireflies, which he then stored in the freezer of his parent's Maryland ...

Cockroaches might not be anyone's favorite houseguest, but they actually play a useful role in nature. When they munch dead plants and other rotting organic material, they release nitrogen through ...

Cockroaches are some of the most persistent household pests. They can usually be found in wet and dark areas, including the kitchen, and are generally unwelcome due to their appearance, potential to ...