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

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 ...

Vivian Nosovitsky, 21, believes the rare eye infection came from bacteria getting into her contact lenses, causing the ...

Make no misteak — this is an unsavory obsession. Florida tattoo shop owner Wendy Marshall is so fond of raw meat that she ...

At first glance, the insect trapped in golden resin looked like any other tiny victim of deep time. Only under close ...

"The Vezda — what if they are evil? I mean, what if they are the evil that predates doing evil? What if they are evil itself?" Captain Marie Batel (Melanie Scrofano) announces this theory halfway ...

Thomas Haworth receives funding from The Royal Society and UKRI. Chris Duffy receives funding from the Leverhulme Trust. The TV series Alien:Earth has introduced a number of new creatures to the much ...

Up to two billion people globally are infected with soil-transmitted parasitic worms (helminths). Hookworms are a major cause of iron deficiency anemia because they feed on blood in the intestine.

Allergies, infections, and parasites are the top causes of skin issues in pets. Atopic dermatitis (environmental allergy) is a common, often lifelong condition in dogs and cats. Secondary bacterial ...