"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Dermatologists call it SALT, short for skin-associated lymphoid tissue, and it’s your outer layer's built ...

Researchers in Japan are exploring a future where the body itself becomes a health monitor, no screens or batteries required.

Scientists created living skin that glows green to detect inflammation. The biological sensor worked for 200+ days in mice.

Research shows that getting enough vitamin C on a regular basis can help reduce the severity and duration of cold and flu ...

From minimalist wrist designs to full sleeves, body art has become so common that it barely raises an eyebrow.

Psoriasis can increase skin infection risk due to effects from the condition and its treatments. Learn about potential infections, symptoms, and preventive measures.

Approximately 20% to 30% of all people who suffer from psoriasis also develop painful inflammation in their joints over time.