Slip on your spy gear and fill in the blanks to create your own silly story.

Solve mind-bending physics puzzles to help the dung beetle roll away with its dung ball! Use your logic skills to click on objects in the correct order and unlock new levels. You'll get fun facts on ...

If you’ve ever seen your insides on an x-ray, you can thank Marie Curie’s understanding of radioactivity for being able to see them so clearly. Born Maria Sklodowska in Poland on November 7, 1867, to ...

These games challenge you to find animal pairs, spot differences in photos, and match critters with the foods they eat. Plus, get facts about tigers, giant pandas, green sea turtles, and more!

Get Weird But True! facts about sports. Geckos can't blink ... so how do they clean their eyeballs? You probably sleep eight hours a night … but which animal sleeps the most? Get the answers to these ...

Dolphin Diving Take the plunge to discover how cool dolphins and their ocean home are. Build up speed as you swim, then go up above the water's surface. See how many special moves you can pull off ...

Ruth Bader Ginsberg faced many challenges to become a lawyer. In 1956, she was one of only nine women at Harvard Law School (out of 500 students!). She and her female classmates were even banned from ...

Animal Close-ups Check out these behind-the-scenes videos from Joel Sartore's Photo Ark photography project.

Ever wonder about the goop inside lava lamps or how geckos can stick to just about any surface? Are you intrigued by how things work? So are we! That's why we're dissecting all kinds of things from ...

This book is packed with our favorite cutest animals. There’s even a cutest baby animals gallery, plus cuddly cuties you can own. You’ll discover tons of fluffy fun on every page! We want to know ...

Indian peafowl are a species in a group of birds called pheasants. The males are called peacocks, while the females are ...