Scientists on an expedition to the South Sandwich Islands near Antarctica have recorded horrifying videos of parasitic ...

The Jurassic fossil Juracanthocephalus reveals a key evolutionary link between rotifers and parasitic acanthocephalans, ...

Theo sat in his new owner's car with his head down. After a life of abuse, he became fearful. He did not like being around men. He gets spooked by sudden noises or when the wind blows the door shut.

In a remarkable find in Utah, paleontologists uncovered a new dinosaur species, Fona herzogae, that lived during the ...