A parasite that lives permanently in the brains of millions may not be as uniformly dormant as scientists once thought.

Brain parasite cysts contain multiple active forms, not dormant cells, explaining treatment resistance and reactivation patterns.

People typically become infected with toxoplasmosis by eating undercooked meat or through contact with contaminated soil or cat feces. Once inside the body, the parasite is known for its ability to ...

As we know by now, Parasite is not a sequel to The Host, Bong Joon Ho's 2006 breakout film about a monster that emerges that emerges from the Han River in Seoul, South Korea and starts attacking ...