Parasitic relationships are unhealthy dynamics where one person, the parasite, benefits at the expense of the other, the host. The parasite takes advantage of the host's resources, energy ...

Host-parasite interactions are a famous example of this sort of situation. Here, the host immune system evolves to recognize a special structure on the parasite and allow its removal. This in turn ...

Host manipulation by parasites is a fascinating area of research that explores how parasites can alter the behavior and physiology of their hosts to enhance their own survival and transmission.

the nematodes travel through the host's body and are thought to pass through the lungs. They ultimately migrate to the small intestine, where they reside as parasitic adults and lay eggs.

Imagine a small, otherworldly looking crustacean that invades its host ... the condition of parasite-infected fish make you feel? If you’re curious about your relationship with nature, take ...