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  • “Exploration is in our nature.” - Carl Sagan

Emily Lakdawalla • Mar 28, 2011

A radio show on Mercury and a space carnival

Today's Planetary Radio features Sean Solomon on the successful arrival of MESSENGER at Mercury. After checking that out, wander over to the 190th Carnival of Space, hosted this week by Paul Gilster over at Centauri Dreams. And for a bit of fun, go to the Planetary Society Facebook page to suggest a caption for a space photo!

Cosmic Shores Gala

The Planetary Society's Board of Directors cordially invites you to its 45th anniversary celebration at our Cosmic Shores Gala aboard the iconic Queen Mary in Long Beach, California. Please RSVP and purchase tickets to attend.

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