Cyclosporiasis is a type of food poisoning that can cause severe diarrheal illness, but it is not usually life-threatening.

Cases of cyclosporiasis, which spreads through contaminated food, have been on the rise in multiple states since May.

Cyclosporiasis can ruin a summery picnic with explosive diarrhea and other food poisoning symptoms, according to the CDC. See ...

New York has been the hardest hit, with 31 to 80 people sickened there since the outbreak began, according to Nexstar’s WPIX.

A parasite that’s commonly carried by foxes — and can be harmful to dogs and humans — has been found in the Pacific Northwest ...

A new study details a new species of hyperparasite, a parasite that preys on other parasites, that specifically feasts on the ...

For every "Alien" or "Event Horizon," there are dozens of lesser-known space horror movies that deserve much more love and ...

A Photographer Found a Toad With Eyes Growing Inside Its Mouth in a Canadian Backyard ...

A parasite transmitted via cat turds has silently infected billions of people, and scientists are scrambling to contain it.

Ash begins with Riya Ortiz waking inside a blood-soaked station on KOI-442, the distant planet called Ash, with no memory of ...

Toxoplasma gondii, a.k.a. toxo, is a major cause of vision loss and other serious complications, and it may even alter people ...