Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

On April 6, 2026, shortly before Earth slid behind the Moon from the perspective of Orion, and the spacecraft lost radio ...

Children ask very interesting questions about the world we live in. Among the most asked questions is, “How old is the Earth?” The answer to this question is not simple. It involves science, space, ...

Kid lit experts weigh in on some of the year’s best science titles. Plus, what to look for when choosing a book for the child in your life. Are you hoping to inspire a young reader in your life with ...