Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. This voice experience is generated by AI. Learn more. This ...

As temperatures heat up and more Americans are heading to the pool, beach and other outdoor spaces, sun exposure is bound to spike too. For many people, regardless of skin color, this can mean a rise ...

Freckles and sebaceous filaments can both look like brown or dark spots on your skin, but they have very different causes and characteristics. Your skin can develop a variety of lumps, bumps, and ...

Freckles are often caused by variations in a particular gene that affects melanin. They are common and usually harmless. If you have concerns about any marks on your skin, consult a dermatologist for ...

Freckles are small, light brown spots that increase in number and darkness with sun exposure. Freckles themselves are not skin damage, but indicate sun sensitivity, increasing risk for sun damage. New ...

Freckles are small, light brown spots that increase in number and darkness with sun exposure. Freckles themselves are not skin damage, but indicate sun sensitivity, increasing risk for sun damage. New ...

Every year, National Love Your Freckles Day is celebrated on Nov. 22, encouraging people to love their freckles and embrace their true selves. Freckles are tiny melanized cells that manifest ...