A common parasite expands across species by abandoning sex, boosting short-term spread while risking long-term collapse.

What do you get when you take an alien parasite and smush it together with a human being? Would you get to become a ...

The parasite that may already live in your brain can infect the very immune cells trying to destroy it, but new UVA Health ...

Australian researchers have uncovered how a particular strain of a diarrhea-causing parasite managed to infect more animal ...

UNDATED (WKRC) - The Center of Disease Control reported that 10 people developed symptoms of a worm infection after eating rare bear meat. According to a press release from the CDC, black bears are ...

A parasite cleanse is a diet, herbal supplement, or other product that claims to get rid of parasites in your body. People who promote these cleanses claim that parasites are the cause of digestive ...

A nasty parasite that is sometimes found in the water supply may soon be treatable, thanks to new research. This parasite, named cryptosporidium, is a single-celled organism that can cause a diarrheal ...