July 20th is Moon Day, Space Exploration Day and the anniversary of the first Apollo 11 moonwalk. Here’s a look at the Apollo program and the new Artemis program to return to the lunar surface.

A heart-shaped pattern forms on the moon due to light and shadow. This "lunar heart" is near the Apollo 15 landing site. It's best viewed when the moon is about 48% illuminated. The pattern is created ...

The first telephoto lens used on the moon is up for sale, and it'll only cost you a few hundred thousand dollars. Share on Facebook (opens in a new window) Share on X (opens in a new window) Share on ...

(CNN) — Here’s a look at the first moon landing on July 20, 1969. The moon landing was watched by an estimated 600 million people around the world. July 20, 1969 – [4:17 p.m. EDT] Apollo 11 becomes ...