The United States kept its border with Mexico closed to cattle for much of 2025 to protect its herds from the New World ...

A medical student hopes her award-winning invention for detecting a deadly water parasite could save thousands of people from the risk of infection.

Doctors warn that the parasite cleanse trend misleads patients, causing health risks and delaying proper diagnosis of ...

UCCE experts urge producers to monitor their animals for signs of the parasite, which has been moving north from Central and South America.

This plant, called a fairy lantern, is a parasite that steals all its energy and nutrients from mycorrhizal fungi that dwell ...

People may become infected when they eat unwashed produce hiding the mollusks. Home-growing food and keeping pets also raises the risk.

Forever ago, I ranked the best movies of the 2010s, and I put Parasite, which is now widely considered one of the greatest ...

Climate shapes how ants and parasite interact, fight, and evolve as temperature and humidity drive behavior and genetic change.

A resilient raccoon-carried parasite is rapidly spreading across Europe, posing a significant neurological risk to humans, ...

Theileria, a tick-borne parasite impacting cattle, may be spreading across Kansas in more ways that originally believed. The theileria parasite causes anemia-like symptoms, ...