Parasites are dangerous creatures that survive off their hosts. Here are 12 common parasites that feed on the human body.

In autumn, the countryside bursts into a riveting palette of colours. But with the change of season also comes a deadly ...

The U.S. and Mexico are working on numerous plans to combat New World screwworm infestations, including a plan to release sterile male flies to curb the species' spread. Mexico's agricultural health ...