Teaching our kids about the planet, its resources, and how to appreciate and protect them is one of the most important tasks ...

Have you ever wondered how far Jupiter is from Mars or Venus from Earth? Our handy calculator makes it easy to find out! All distances are average and ...

Kids will learn about planets, moon phases, and space exploration through hands-on activities. Perfect for home or classroom use, these printables make astronomy exciting.

After all, children understand that trash can harm animals, choke water plants, and contaminate groundwater. But true stewards of the planet inspire people outside the family to keep the Earth clean.

Shopping for a junior stargazer? We've picked out the best telescopes for kids, perfect for wowing them with February's planetary parade or next month's breathtaking lunar eclipse. If there's a ...

it’s because we’ve kept that way of measuring from Babylonian astronomy. Whenever you tell the time, you’re using some of the very oldest science. Hello, curious kids! Do you have a question you’d ...

Earth, our home planet, is a world unlike any other. The third planet from the sun, Earth is the only place in the known universe confirmed to host life. With a radius of 3,959 miles, Earth is the ...