Ticks are parasites that bite and feed on humans and pets. They can spread Lyme disease and other infections. Here's what to ...

A second transplant patient also became infected, leading their doctors to surmise that their new kidneys were likely to ...

A second man from Albany, N.Y., aged 66, who received the donor’s other kidney also developed a parasitic infection, the ...

A 43-year-old man discovered a dragon worm parasite up to 70cm long in his leg after self-extracting it at home, prompting ...

Much later, in the 19th Century, swimming pools emerged in Britain and the US. But along with them came the challenge of ...

Watch a Boelen’s python slide out of its skin with ease. See why shedding is key to a snake’s health—and why you shouldn’t ...

"The thing people need to know is don't kill it, don't squish it, don't cut it up." Officials issue warning over terrifying toxic worms emerging from ground after rainfall: 'The worms are demonic' ...

In today’s Health Alert, a ban on relocating birds in Michigan due to the bird flu outbreak is raising concerns about Swimmer ...

Two men developed life-threatening parasitic worm infections after receiving kidneys from the same donor, exposing rare but ...

The Kings also signed goalie Anton Forsberg, who played regularly the last four years with the Ottawa Senators, to back up ...

Ticks can attach to any part of the human body but are often found in hard-to-see areas such as the groin, armpits and scalp, ...

This week, see zombie fungi trapped in an amber fossil, explore the sun’s hidden south pole, meet tool-using whales that ...