I dive into the bizarre discovery of a 165-million-year-old fossil that scientists say is a new species of ancient parasite – and yes, it may have come from a dinosaur’s butt.

Scientists have revealed how a parasite that affects millions of people every year evades our immune defenses.

A brief research report compared screening costs per early-detected colorectal cancer (CRC) case among fecal immunochemical ...

The parents of a four-year-old boy who became very unwell after a trip to a petting farm have described the "nightmare" of ...