Regardless of the state of the world—whether you’re staring down a Constitutional crisis or enjoying happier times, at ease on a beach—it’s wise to remember that there will always be tiny worms with ...

A growing corner of the internet is convinced its intestines are full of parasites — and that unproven, doctor-disdained cleanses are the solution.

Scientists have found over a dozen parasitic worms in the eyes of a black bear, renewing fears that humans could face an emerging danger from the tiny worms that can cause blindness. The black bear ...