Missing vitamins can do some pretty weird things to your body.
Excerpt: A Walking Life
She's been a fearless advocate for young people and the planet.
It’s the sequel we weren’t prepared for.
Our editors scrounged up some truly bizarre facts.
The mechanics of surfing the wind—or waves.
A Weirdest Thing holiday spectacular.
A new book catalogues the map-maker's lesser-known works.
Stress and sleeplessness are surprisingly lethal.
The "blue screen of death" is taking on a whole new meaning.
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