Sail on! Bill Nye and others celebrate LightSail 2’s three years in space
Planetary Radio: Space Exploration, Astronomy and Science
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Planetary Dot Org Slash Radio Contest
You have until the 20 ninth, that would be wednesday, june 20 ninth, at eight m pacific time to enter. Here's the book, solar system reference for teens by bruce bets, ph d. It is a fascinating guide to our planets, moon space programs and more. This one shouldn't be too hard to find, everybody.
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