The word "listen" contains the same letters as "silent."
135
Scientists in Germany have developed a candy that doesn't cause cavities.
11
Some British police cars carry a teddy bear to console children after an accident.
46
Only about 2% of the world population has green eyes.
36
The difference between antlers and horns is that antlers are shed each year and are made of bone while horns are kept for life and are made of living tissue and bone with a sheath that is very similar to human finger nails.
10
Drinking watermelon juice before a workout helps reduce muscle soreness.
21
Japanese engineers were asked to redesign the front end of the Bullet Train because it carried enough speed to create a sonic boom whenever it exited a tunnel. Residents could feel the blast from miles away.
11