A closer look at microscopic organisms found on human skin and what they may mean for overall skin health.

Out of the 7 common things stored under the bed, cardboard is the worst when it comes to pests. Musty, humid conditions: Most ...

Chigger bites cause red, itchy bumps on the skin in people and pets. Repelling these tiny pests from your yard is essential ...

Dogs can develop seasonal allergies similar to human hay fever, but symptoms usually appear on the skin rather than in the nose. Common triggers include pollen, mold, and dust mites, with signs such ...

Poison frogs appear to have built their chemical defenses gradually: related frogs store low to moderate levels of ...

About one in four Canadians suffers from seasonal allergies, while almost three million experience food allergies — and the numbers continue to rise. One major explanation for this could be the ...

The saying "cold hands, warm heart" is usually meant metaphorically—but new research from UC Davis School of Medicine and ...

This year, there were more emergency-room visits for tick bites during the month of April than in any year since 2017.

Over the course of six months, black lesions and deep ulcers formed over the body of a 78-year-old man, puzzling doctors. His ...

Ticklish laughter appears across primates and triggers ancient brain circuits. Yet after two millennia of inquiry, its ...