Dr. Chas Hannum, a pediatrician at Tufts Medical Center, discusses how to identify bug bites, treat them at home, and recognize when medical care is needed.

Debate still swirls around the nature of “little red dots,” black holes glimpsed in the early universe by the James Webb ...

The little red dot in question is called Abell 2744−QSO1, and gravitational lensing has both magnified it and caused it to ...

Dove reports on causes of underarm rashes, like shaving and sweat, offering care tips and prevention advice for sensitive ...

After her husband was diagnosed with melanoma, Megan Conner thought she knew what to look for when checking for skin cancer.

Dylan Sprouse and Barbara Palvin attended the Friday, May 15, Cannes Film Festival premiere of ‘Karma’ after announcing her pregnancy ...

Dry skin on your palms can be caused by not having enough moisture in the skin. Dyshidrotic eczema causes sudden flare-ups of small, itchy blisters on the palms. Palm rashes from allergic reactions ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The video, directed by Colin Solal Cardo, features the "Aperture" ...

The patient: A 68-year-old woman in the U.S. The symptoms: Over the course of six weeks, dark patches appeared on the woman's arms and legs. The splotches ranged from a bruise-like dark blue and ...

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Itchy, irritated armpits? You're not alone. It's a complaint that dermatologists hear often. That's because the armpit, also known as the axilla, is notoriously prone to irritation and other issues.