It's amazing how the smallest innovation can have an impact on a global scale. And when it comes to moth wings and hurricanes, these wings turned out to be the strongest. Our readers set their Google-fu to the task, and we gave $200 to the winner ...

Boldly Go!

This week in One Cracked Fact, we're heading to space. Join us--subscribe now!

Entry by JPK

Pikaia lived during the Middle Cambrian around 500 million years ago and is believed to be the earliest known chordate. Its primitive notochord, a rod
Forgot Password?