Why is dental insurance separate from medical insurance?
Your teeth are a part of your body, right?
Why is it easier to balance a bike in motion?
It’s easier to ride a bike than to understand why it’s easy to ride a bike.
Do elevator “Close Door” buttons really work?
It depends. If you're in the United States, probably not. If you're outside the U.S., probably so.
What does it mean to darn socks?
Darning is a simple sewing technique used to mend holes or reinforce worn out spots on any knit clothing item, including socks and sweaters.
How are cosmetic expiration dates determined?
It turns out the U.S. has more of a “you do you” approach to consumer safety regulation.
Why does frying in oil make food crispy?
If you've ever wondered why your food tastes so good when it's cooked in oil, it's because of a little thing called heat transfer.
What is the difference between 4WD and AWD?
What’s the same? Well, both types will always have four wheels.
What does "natural flavors" mean?
They’re technically derived from natural sources, but they’re usually not 100% natural.