Like bears and birds, humans too make shifts in lifestyles and habits with the change in the seasons.
Researchers found that one particular type of fat cell, known as brown fat cells, tend to break down fat and regulate heat slower in colder temperatures.
Scientists have discovered for the first time that the body's aging switch may be located in the brain.
Researchers discovered a new group of stem cells that can regulate appetite at later stages of life.
Researchers found that children who exercised daily were better able to cope with stress.