A common misconception is that a high fever always indicates a serious illness. While fever is a symptom of many infections, ...

People with depression have higher body temperatures, a new study found, giving insight into potential new ways to manage the disorder. The study, published in Scientific Reports, doesn’t clarify ...

When you’re feeling sick and wondering whether to go to work or school, the thermometer often has the final verdict. Most people have been taught a body temperature of 98.6 Fahrenheit is normal, while ...

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 ...

Throughout history, people have had to find ways to cope with varying environmental conditions. Whether they lived in a hot or cold climate or had access to plentiful or limited water, they adapted ...

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 ...

Vertebrates have extremely different brain sizes: even with the same body size, brain size can vary a hundredfold. As a rule, mammals and birds have the largest brains in relation to their body size, ...