- Your brain generates more than 20 watts of energy--enough to power a light bulb.
- The record for a person having uninterrupted hiccups is 68 years.
- When you whisper, you are talking without using your vocal cords.

Book
The Fascinating Human Body Book for Kids: 500 Phenomenal Facts!
Paperback
$17.99
Usually Ships in 1-2 Business Days
30-Day Returns
- Your brain generates more than 20 watts of energy--enough to power a light bulb.
- The record for a person having uninterrupted hiccups is 68 years.
- When you whisper, you are talking without using your vocal cords.
Paperback
$17.99