Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? In Andy Weir’s 2021 novel Project Hail Mary, the dimming of the sun by 5 to 10 ...

Summary: A global study of vertebrates reveals that body temperature is the key driver behind brain size evolution.

An exhaustive study of more than 20,000 people showed that higher than normal body temperature is consistently found in people who suffer strong symptoms of clinical depression. This knowledge may ...

Common knowledge says that your body temperature should be 98.6 degrees F and that a high or low body temperature signals something is wrong. But that's not quite true. In general, normal body ...