The brain is much mythologized in mainstream culture—so much so that many believed “facts” are actually fiction, reports the Smithsonian:
- We use just 10% of our brains. Nope, brains scans show that even basic tasks use a large portion of the brain—and even a small brain injury can have big repercussions.
- We lose brain power after 40. It does get harder to learn languages or memorize random words—but older people have bigger vocabularies, are better at judging character, and test better on social matters, like conflict resolution.