The Two-Faced Moon

Investigators are still struggling to understand why the near and far sides of our celestial neighbor are so fundamentally different

Astronomy Geology

Current Issue

This Article From Issue

May-June 2008

Volume 96, Number 3
Page 210

DOI: 10.1511/2008.71.210

Everyone has seen the visible face of the Moon, but have you ever wondered what the other side looks like? In October 1959, the Soviet spacecraft Luna 3 snapped the first ever picture of the lunar far side. Astonishingly, it was revealed as strikingly different from the Moon's more familiar hemisphere.

Russell Croman/Photo Researchers, Inc.

To access the full article, please log in or subscribe.

American Scientist Comments and Discussion

To discuss our articles or comment on them, please share them and tag American Scientist on social media platforms. Here are links to our profiles on Twitter, Facebook, and LinkedIn.

If we re-share your post, we will moderate comments/discussion following our comments policy.