Did you know…
Science & Nature
- A poem about drinking can help you remember the digits of pi.
- The Sun is going to go through a major change in 2012—it’s going to flip.
- Earthquakes can cause strange lights to appear in the sky.
- A note jotted in the margin of a book has driven mathematicians crazy for four centuries.
- Once a year in Honduras, it rains fish.
- There are stones in Death Valley that move themselves.
- Most of your body’s cells are not your own.
- At liftoff, the Space Shuttle weighs as much as 1,000 Statues of Liberty.
- The world’s first website was about the web.
- One man visited the Moon—and stayed.
- Harrison Ford has a spider—and an ant!—named after him.
- The seventh planet in our solar system was originally named George’s Star.
- Stress can trigger Exploding Head Syndrome.
- February 3 was the coldest day in North American history.