As of Wednesday, December 17, Lichen International Limited’s LICN share price has surged by 5.92%, which has investors ...

If you find a stripe-like rash on your child’s arm or leg, you might be concerned. But it might be a harmless rash called lichen striatus. This type of rash usually forms one or two lines of pink, ...

Oral lichen planus can cause white lesions to appear in your mouth, often on the insides of your cheeks. It may result from an infection, certain medications, or other health conditions. Lichen planus ...

Lichen nitidus is an eruption of tiny, flesh-colored bumps on your skin. It’s a harmless condition that usually goes away on its own within a year. It used to be considered a variant of lichen planus, ...

Lichens brighten field stones with what look like spattered paint spots — greens and browns, yellow-golds and blacks — as if Jackson Pollock was action-painting the landscape. Lichens can cover tree ...

Lichen planus is an inflammatory skin condition that causes a rash that is usually itchy. It consists of small, shiny, slightly raised, flat-topped bumps that can be pink or purple in color. Lichen ...

Lichen -- those drab, fuzzy growths found on rocks and trees -- aren't as cuddly and charismatic as kangaroos or intriguing as opossums, but they could be a fungal equivalent, at least evolutionarily.

Lichen sclerosus is an uncommon, long-term skin condition where small patches of skin become thin and colorless. The condition can affect any part of the body but most often occurs in the skin around ...

Tiny life-forms with bright colors might point the way to big dinosaur bone discoveries. In the badlands of western Canada, two species of lichen prefer making their homes on dinosaur bones instead of ...

Lichen nitidus is a rare skin condition that causes clusters of bumps on the skin. The bumps appear spontaneously, without an obvious cause. It is not contagious. ‌ The clusters of bumps can show up ...