Circulation issues can be visible if they affect the legs or feet. Symptoms may be invisible but cause internal sensations.

In Cold Blood, by Truman Capote, follows a real historical crime from the 20th century. In 1959, the Clutter family was brutally murdered in Kansas. The book follows the aftermath of both the murders ...

While everyone’s blood contains the same basic parts, there are eight different blood types. The type you have depends on genes you inherit from your biological parents. What makes your blood ...

Just breathing takes away a fair amount of thermal energy to warm the cold air taken into the lungs, he said. “Our body’s mission is to preserve vital organs,” Khraishah said. “Blood is ...

This cold and flu season, you may be looking for clues you're getting better anywhere you can find them, even in the color of ...