See how many of these you get right!

Impress your kids with fun facts that are both age-appropriate and surprising. Did you know that ketchup was once sold as medicine in the 1800s, or that Earth has more trees than stars in our galaxy?

If you're a parent, you probably have watched 'Sesame Street.' But did you know some of these secrets?

Like Dr. Seuss once said, “There are so many things you can learn about, but you’ll miss the best things if you keep your eyes shut.” That’s why, no matter what your age is, you should never stop ...

Add Yahoo as a preferred source to see more of our stories on Google. (Photo Credit: Getty Images) Chinese New Year is celebrated with great pomp in China and among Asian communities worldwide. It is ...

Kids are headed back to the classroom! In honor of that, here are some fun facts, back to school style.MOBILE/TABLET USERS: Tap Here for Fun Facts Kids are headed back to the classroom! In honor of ...