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MAVEN Spared from Shutdown

Work has resumed on preparing NASA's next Mars mission for launch in November, despite a government shutdown.
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Congratulations LADEE!

LADEE safely entered lunar orbit on October 6 at 10:57 UTC. Congratulations to all involved!
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Asteroid Telescope First Light

Using a Shoemaker NEO Grant, a new telescope is operating in Illinois to do asteroid tracking
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Starship Century

Gregory and James Benford on their new book about our destiny among the stars.
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MySky Stories From Our Members

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Images from Space: Sun Oct 06 00:00:00 CDT 2013

We are at a crucial turning point in the history of planetary exploration.

You can help.

Together, we can get the budget we need to support our planetary endeavors and Save our Science.

Find out what is at risk and what you can do to help.

Caution: Spacecraft Under Construction 2013/08/20
Join Emily Lakdawalla and Mat Kaplan inside JPL's High Bay 1, where two Earth-revealing missions ...
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Planetary Society Weekly Hangout, Thu Feb 14 1200PT/2000UT: Courtney Dressing 2013/02/14
Emily Lakdawalla and Courtney Dressing talked about just how common Earth-sized exoplanets may be in ...
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The raw data behind an Earth-like exoplanet 2013/01/11
Taking a closer look at KOI 172.02, a super-Earth exoplanet sitting in its solar system's ...
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