Red spots can appear on the penis or under the foreskin due to irritation, infections, or skin conditions such as eczema. They may be painful and itchy or may cause no symptoms. Treatment can ...

A man tying the strings of a red apron around his waist - Hinterhaus Productions/Getty Images ...

Red ring rot (Porodaedalea pini) is a widespread wood decay fungus that affects trees in the family Pinaceae. Spores of this fungus typically enter trees through branch stubs in the mid to upper trunk ...