Fascinating Inventions You Never Knew Existed

Literally Watching Your Weight

Sometimes you don't realize that you've put on a few pounds... Then, all of a sudden, your pants don't fit! This belt helps you watch your figure with daily measurements and a pretty creative look. Construction: but make it fashion.

The More You Know

The average person will spend six months of their life waiting for red lights to turn green.
Doctors' sloppy handwriting kills more than 7,000 people annually in the United States.
12 plants and 5 animals make up 75% of diets around the world.
The CIA reads up to 5 million Tweets a day.

Post originally appeared on Upbeat News.