Neuroscience

Study pinpoints origins of creativity in the brain

Have you ever had the solution for a tough problem suddenly hit you when you're thinking about something entirely different? Creative thought is a hallmark of humanity, but it's an ephemeral, almost paradoxical ability, striking ...

Health

Video: How extreme heat and humidity affect your health

Many parts of the U.S. continue to grapple with oppressive heat and humidity. This can prevent the body from cooling down, increasing the risk of heat cramps, exhaustion and heatstroke. Dr. Jesse Bracamonte, a Mayo Clinic ...

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