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“Exploration is in our nature.” - Carl Sagan

Phil Plait

The Bad Astronomer, science communicator, and author

Latest Planetary Radio Appearances

Under Alien Skies book cover

Under Alien Skies with Phil Plait

Phil Plait, the Bad Astronomer, joins Planetary Radio to discuss his new book, Under Alien Skies: A Sightseer’s Guide to the Galaxy.

Cosmic Rants From Phil Plait, the Bad Astronomer

Cosmic Rants From Phil Plait, the Bad Astronomer

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