One year on Neptune lasts about 165 Earth years.

Likes

More Like Science

Check out our ten top facts about Neil Armstrong…

X-rays are under the microscope with Dr Karl…

Learn the facts about coronavirus and what you can do…

Are there really rodents on the red planet?

Type whatever you want to search

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.