We all have a little bit of genius in us

Take this quiz and see which genius you're most like!

World Lion Day Challenge!

Upload your high-five photo.

What's the best way to cool off in the summer?


Find out about their wild ride.

Tigers: One Cool Cat

Read why these felines stand out from the rest of the cat crowd.

This Photography Challenge Ends Soon!

Share your know-how and get a badge.

Amazing Animals

Watch this funny video about cheetahs!

Red-Eyed Tree Frog


Cool People

2015 National Geographic Geography Bee's Final Moments - Ep. 30

Quick: If completed, the proposed Grand Inga Dam would become the world's largest hydropower plant. This dam would be built near Inga Falls on which African River? Get the answer and see the winner of the 2015 National Geographic Bee, hosted by Soledad O'Brien.


Doggie Ball Boys

These pups play tennis...sort of.

Engineering Exploration Challenge

Solve Real-World Problems by August 1 with Nat Geo Ed!