Measure Yourself Tonight and Again Tomorrow
The effect is large enough to find with a pencil mark on a door frame, which is the only reason anybody believes it without…
It Is One of the Only Parts of Your Insides You Can Actually See
Open your mouth in front of a mirror and there it is - a soft teardrop…
The Sweat Answer Is Real and Is Not the Main One
Eyebrows do divert liquid. That part of the story is correct, and it is the only part most people…
The Part You Can See Has Been Dead for Months
Everything visible is finished product. The only living part of a fingernail is tucked out of sight under the skin…
The Problem Is That Your Eardrum Has Air on Both Sides
Behind the eardrum is not solid tissue. It is a small sealed cavity full of air, and that is…
Do It Now
Put one hand flat on a table, palm down, fingers spread.
Now fold the middle finger under, so that it tucks beneath the palm and the middle…