Instead of cooling it to slow its metabolism we keep it functioning at normal temperature and with oxygen and nutrition.

BBC: 'Warmed liver' transplant first

In fact, your normal temperature can range from about 97 F (36.1 C) to 99 F (37.2 C).

CNN: Fever

Then the patient is put in a drug-induced coma in intensive care for 24 hours before gradually being warmed back up to normal temperature.

WSJ: How Therapeutic Hypothermia Saves Lives of Cardiac Arrest Patients

Battery life will be shorter than under normal temperature conditions.

ENGADGET: Casio trots out world's slimmest shock-resistant digicam: EX-G1 (video)

Back to her normal body temperature, Mariela was much more active in her crib.

WSJ: Hypothermia Cure for Babies: Cooling Infants to Battle Brain Damage

Your normal body temperature varies throughout the day it's lower in the morning and higher in the late afternoon and evening.

CNN: Fever

Although normal body temperature is 98.6 degrees Fahrenheit, most U.S. doctors consider 100.4 to 100.9 degrees to represent the start of fever, researchers said.

WSJ: How to Exercise, and Not Eat More

Although most people consider 98.6 F (37 C) normal, your temperature may vary by a degree or more.

CNN: Fever

Sharon's heartbeat and body temperature were normal Thursday.

CNN: Sharon undergoes brain scan

On the first day, he used the cooling device after riding, and found that his temperature returned to normal within a few minutes.

ECONOMIST: Athletics

But Ms. Taylor insisted the cold was minor, and when Ms. Ioannou made her take her temperature, it was normal.

WSJ: People Who Never Miss a Day of Work

There she was wrapped in a cooling blanket that kept her body temperature at about 92 degrees Fahrenheit before it was restored to normal the following day.

WSJ: How Therapeutic Hypothermia Saves Lives of Cardiac Arrest Patients