We've long known how the nerve endings in our skin detect cold and swiftly relay the information to our brains, but we ...

A newly mapped neural circuit shows how our skin senses cool temperatures and sends that info to the brain, revealing an unexpected amplifier in the spinal cord and offering insight into cold-related ...

You'll get cold hands, cold feet. Your body is trying to reduce heat loss from the skin. You sometimes can get a little bit of fatigue. You might get a little stumbly.

Another popular myth is that cold showers help in losing weight by increasing metabolism. Though cold exposure can activate ...

Pale or cold skin: Your skin may appear pale and feel cold to the touch, especially in extremities like fingers, toes, and nose. Slow or irregular breathing: Breathing may become slow, shallow, or ...