As part of the circadian rhythms that act as our 24-hour body clock and govern many aspects of our physical and mental states, our body temperature begins to decline when bedtime approaches.

Despite their prevalent use in patient treatment, to many, using lasers as surgical tools can seem like something out of science fiction. However, laser-assisted surgery is now a reality and marks a ...

Common knowledge says that your body temperature should be 98.6 degrees F and that a high or low body temperature signals something is wrong. But that's not quite true. In general, normal body ...

The body keeps a core temperature of about 98.6 degrees Fahrenheit for health. Thermoreceptors in the skin and body send ...

When winter weather sends the mercury plummeting, concerns about cold exposure rise. It is important to understand how to ...