Cerebral Cortex | A Moment of Science

Scientists are experimenting with rat whiskers. The have found that they stop a stroke from occurring. Cool, right? But, would it work on humans?

Are you a heavy sleeper? Well, chances are, your brain is working hard while you're at rest!

Have you ever had a toothache and could not figure out which tooth was actually hurting? Frustrating right? Learn about the elusive toothache.

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