The Restriction of Human Intensity: The metabolic rates accelerate between 104 and 122°F.

Summary: Humans likely have an upper critical temperature (UCT) between 104°F and 122°F (40°C and 50°C), according to researchers. According to their findings, hot and humid conditions increase the resting metabolic rate, an indicator of energy consumption, in humans. In temperatures above the UCT, the Continue Reading