Basal cell carcinoma often appears as a shiny bump or red patch on sun-exposed skin. Aside from appearance, some skin cancers may feel tender, itchy, or painful, or may bleed. Early detection of skin ...

Skin cancer is a type of cancer that begins in the skin cells, and its appearance can vary widely depending on the type of cancer. Understanding the variations in what skin cancer looks like can help ...

Cancer is often described as a genetic roll of the dice. A matter of bad luck. But new global estimates from the World Health Organization suggest something different: four in 10 cancer cases could be ...

What do healthy bone marrow cells in children look like? For the first time, researchers have mapped this out. Scientists at the Princess Máxima Center examined nearly 91,000 individual bone marrow ...

Gum (gingival) cancer is a rare type of oral cancer. Gingival cancer grows in the thin skin layer protecting your teeth. The skin layer is also called your gingiva. It covers your upper and lower jaws ...

What is kidney cancer? Kidney cancer is a disease where cancer cells begin to develop abnormally in the kidneys. As cancer cells grow rapidly, they can form a tumor, and ...