Newly published research may have uncovered the key to unlocking human hibernation and it's all thanks to bats.

Heat is dangerous at far lower wet bulb temperatures, too. But that 35 Celsius level was absolute, Dr. Huber and Dr. Sherwood ...

Infants and older adults may also need a slightly warmer room temperature. Your body’s temperature decreases before sleep. A cool, but not cold, room will help you settle into and maintain sleep ...

If you've ever seen yourself through a thermal imaging camera, you'll know that your body produces lots of heat.