This brings us to “28 Years Later,” which opens this weekend and serves not only as a sequel to 2002’s “28 Days Later” and lesser-seen “28 Weeks Later,” but as the precursor to next year’s “28 Years ...

You may know a ton of fun facts about animals, but we bet you haven't heard these jaw-dropping truths Are you up on your fun ...

However, if your pet is nauseous and vomiting after drinking when their stomach is empty, this indicates there might be a more serious problem. Parasites, internal infections, gastrointestinal issues, ...

“It may be doubted,” Darwin wrote, “if there are any other animals which have played such an important part in the history of ...

Even after 20 million years of evolutionary separation, two tiny worm species show astonishingly similar patterns in how they turn genes on and off. Scientists mapped every cell s activity during ...

New research is shaking up our understanding of evolution by revealing that some species may not evolve gradually at all. Instead, scientists discovered that certain marine worms experienced an ...

But in the immunosuppressed, it can cause a deadly hyperinfection syndrome, with the worms going through accelerating and ...

Studies of the regenerative powers of worms, zebrafish and lizards suggest ways to improve recovery in people.

Two species of worms have retained remarkably similar patterns in the way they switch their genes on and off despite having ...

If you've handled cat litter or eaten raw meat or unwashed produce, there’s a chance you might have a permanent toxoplasmosis infection spread throughout your body.