Are we alone in the cosmos? Could we one day live on a different planet? How is life formed? What other secrets does the universe hold? 

Through profiles of seven remarkable women scientists and their ...

Science starts with a question in this fascinating compendium for curious kids.

The team behind the acclaimed Why Don’t Cars Run on Apple Juice? is back to tackle more kid questions like “Are birds ...

Curious kids ask the best questions!

What keeps the stars from falling from the sky? Why do metal boats float? And more importantly, why don’t cars run on apple juice?! All these questions and more are ...

A universal story about speaking, listening, and being heard.

Margot loves space. Astronauts, the stars, and especially the moon landing. So she can’t understand why all of her attempts to communicate ...

Will humans ever be able to live on other planets? Former NASA astronaut Dr. Dave Williams is the person to ask. 

It turns out that Earth is a pretty good place to live. Finding other habitable environments ...

Check out the amazing machines that make space travel possible.

From the spaceship itself to the wrench needed to make in-flight repairs, machines of every kind are the backbone of space travel. In this, ...

Find out what it takes to become an astronaut—from someone who knows!
How many kids aspire to become an astronaut one day? Wouldn’t it be great to float in space and do neat experiments? But before ...