A deadly fungal epidemic in Brazil is evolving fast: pollution, cats, and genetics may be fueling its unstoppable spread.

A new study published in Mycology highlights the alarming evolutionary rate of Sporothrix, the fungus that causes ...

When humans bite their nails, it’s usually dismissed as a nervous tick or a bad habit. At worst, it is thought of as impolite ...

Xylazine is for animals, but chances are it’s laced into the street drugs where you live – and it can cost users their ...

Animal shelter director Tracy Frank told Newsweek: "I found the poor dog lying on the shoulder of the gravel road." ...

In humans, a black widow spider's bite will result in target-shaped lesions and swelling ... The Gila monster, whose black skin is dotted with beadlike scales and patches of bright spots or ...

There are several skin conditions that can cause lesions and pigmentation that follow ... or that certain animals, like cats, are able to see them. There is no evidence this is true, though.

Insect and spider bites can cause small lacerations, swelling, skin discoloration ... A flea bite typically leads to small, raised lesions. People sensitive to insect bites might experience ...

Cat scratch disease is another condition that ... Psoriasis is a chronic skin condition characterized by itchy, silver patches of skin that can be powdery or scaly. It is an autoimmune condition ...

Coyotes with mange — a skin disease that causes hair loss and lesions — are commonly spotted in Austin. One of those easy food sources, Sadkin said, is outdoor cats. Coyotes are opportunistic eaters ...

Dr Rehana Kausar Recently, there has been an enormous increase in the use of cats as pets across Kashmir. While your feline ...