A Conversation with Freeman Dyson
Planetary Radio: Space Exploration, Astronomy and Science
00:00
The Strange Numbering of the Skylab Missions
The diameter of Venus is only about 640 kilometers less than the diameter of Earth. Alan Bean had a plan to take a self-portrait while on the moon and couldn't find the timer. He tried to recreate what that picture would have been if he had taken it using his art. We're going to give away yet another signed copy, the last one of Chasing New Horizons.
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