Wondering how cold cranks up the calorie burn? Your body thrives on consistency—specifically, a core temperature of 98.6°F.

These symptoms make it all the more incredible that in 1999, radiologist Anna Bågenholm made a full recovery after her body temperature dropped to 56.7 degrees Fahrenheit. It’s the lowest body ...

A common misconception is that a high fever always indicates a serious illness. While fever is a symptom of many infections, ...

Your body temperature might seem like just another vital sign, but it quietly reveals more than most people realize. From metabolism to mood, fluctuations in your temperature can serve as a hidden ...

That thermometer reading you barely glance at during a doctor’s visit? It might be hiding critical information about your health that goes far beyond checking for a fever. While we’ve long treated ...

According to sleep doctors, the trick to improving sleep is not to bundle up and get cozy, but to cool the body down before bed. Keep reading to hear from experts about the importance of deep sleep, ...

Campuses could be forgiven for being confused by all of the new body temperature scanning systems that have gained prominence in response to the coronavirus. In fact, this market might seem like it’s ...

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.