The sunset on Mars appears blue.

Likes

More Like Science

Cool things about our bodies…

Check out 10 top facts about our universe!

Meet the extraordinary women changing the face of conservation…

Calling all future farmers!

You’re leaving natgeokids.com
to visit another website!

Ask a parent or guardian to check it out first and remember to stay safe online.

You're leaving our kids' pages to visit a page for grown-ups!

Be sure to check if your parent or guardian is okay with this first.