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Blog Archive

 

Using Lasers to Lock Down Exoplanet Hunting

Posted by Bruce Betts on 2014/09/26 05:59 CDT

The Planetary Society is launching a new collaboration with Yale exoplanet hunter Debra Fischer and her team, the Exoplanets Laser project. We will support the purchase of an advanced, ultra stable laser to be used in a complex system they are designing to push radial velocity exoplanet hunting to a whole whole new level.

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LightSail Sails through Day-in-the-Life Test

Posted by Jason Davis on 2014/09/24 03:49 CDT | 3 comments

The Planetary Society's LightSail spacecraft passed a major system test in which its solar sails were deployed for the first time in two years.

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LightSail Radio Update: New Answers, New Questions

Posted by Jason Davis on 2014/09/03 01:47 CDT | 5 comments

Two weeks after radio anomalies scrubbed LightSail's day-in-the-life test, the team continues to close in on the source of the problem.

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Submit Predictions to Fly in an Asteroid Time Capsule
and Remember to Fly Your Name

Posted by Bruce Betts on 2014/09/02 07:50 CDT | 1 comment

You have four weeks left (until September 30, 2014) to submit names to send to an asteroid, and now you can also separately submit space exploration predictions or images to send in a time capsule to and from that same asteroid. Both sets of information will fly etched on microchips on board the NASA OSIRIS-REx spacecraft.

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Back on the Rails with OSETI
Planetary Society OSETI Going Strong

Posted by Bruce Betts on 2014/08/28 07:06 CDT

The Planetary Society sponsored all-sky optical SETI search at Harvard University went off the rails, telescope roof rails that is, but it is back on track and hunting the sky for ET.

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Radio Problems Scrub LightSail's Day-in-the-Life Test

Posted by Jason Davis on 2014/08/22 05:16 CDT | 1 comment

A pesky radio problem that has occasionally stymied LightSail has returned, scrubbing the mission's day-in-the-life test.

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Stardust@home Finds Some Stardust

Posted by Amir Alexander on 2014/08/21 07:48 CDT

What’s new at Stardust@home, the groundbreaking program that asked volunteers to help find interstellar dust particles collected by the spacecraft Stardust.

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Interstellar Dust Grains Found by Stardust@home
(and The Planetary Society Helped)

Posted by Bruce Betts on 2014/08/15 06:04 CDT | 3 comments

Seven possible interstellar dust grains have been found by Stardust@home, a citizen scientist project that The Planetary Society helped out early on. The dust grains would be the first ever examples of contemporary interstellar dust.

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LightSail Prepares for Its Day-in-the-Life Test

Posted by Jason Davis on 2014/08/12 08:14 CDT

LightSail-A's radio system has been fixed, and the spacecraft is now preparing for its August 20 day-in-the-life test.

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Watch a Recap of LightSail's Live LightSail Launch Announcement

Posted by Jason Davis on 2014/08/07 10:14 CDT

Watch a recap of The Planetary Society's live LightSail Launch Announcement, which took place July 9 at the KPCC Crawford Family Forum.

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Planetary Society Selected as Mars 2020 Camera Partner

Posted by Bruce Betts on 2014/07/31 12:23 CDT | 9 comments

The Planetary Society has been selected as an education outreach partner on the just-selected NASA Mars 2020 Mastcam-Z instrument, led by Jim Bell, Planetary Society Board president and Arizona State University professor.

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LightSail-A Has a Blown Radio Amplifier. Now What?

Posted by Jason Davis on 2014/07/23 03:02 CDT | 1 comment

LightSail-A's blown radio amplifier doesn't affect the 2016 SpaceX Falcon Heavy mission, but it adds an unwelcome obstacle to the 2015 test mission's ever-shortening timetable.

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LightSail update: Of booms and pretty pictures

Posted by Jason Davis on 2014/07/01 03:42 CDT | 3 comments

The latest series of LightSail boom deployment tests went smoothly, paving the way for a full system test later in July.

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NASA selects Planetary Society LIFE Proposal
To study flight of LIFE experiment on ARM (Asteroid Redirect Mission)

Posted by Bruce Betts on 2014/06/19 06:10 CDT | 5 comments

NASA has selected a Planetary Society proposal to study accommodation of the Society’s LIFE (Living Interplanetary Flight Experiment) biomodule on NASA’s Asteroid Redirect Mission (ARM).

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LightSail update: Boom deployment diagnosis continues

Posted by Jason Davis on 2014/06/11 10:57 CDT | 2 comments

The LightSail team continues to investigate problems with the spacecraft’s boom deployment system that postponed a flight system test earlier this month.

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LightSail update: Flight system test delayed

Posted by Jason Davis on 2014/06/04 05:41 CDT | 2 comments

LightSail's flight system test has been delayed pending resolution of problems that cropped up during deployment of the spacecraft’s solar sail booms.

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LightSail is happening, and I'll be your new guide

Posted by Jason Davis on 2014/06/02 12:19 CDT

Today, I'm joining The Planetary Society full-time as a media producer. My first task is to become an embedded reporter for LightSail, the Society's solar sailing spacecraft.

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An Update on Advocacy Fundraising
We're close to $100,000 of our $125,000 goal

Posted by Casey Dreier on 2014/05/13 02:39 CDT

Last month, we asked our supporters to help us raise at least $125,000 to support our advocacy program that works to fund planetary exploration and NASA. We've raised nearly $100,000, but need help reaching our stretch goal.

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Intro Astronomy 2014. Class 13: Galaxies, the Universe, Life

Posted by Bruce Betts on 2014/05/08 01:17 CDT

Discover the Universe including the Big Bang, dark matter, dark energy, galaxies, life and more in this video of class 13 of Bruce Betts' Introduction to Planetary Science and Astronomy class.

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Asteroid Workshop Streamed Public Lectures This Week

Posted by Bruce Betts on 2014/05/05 09:25 CDT | 1 comment

There is an asteroid threat and space debris workshop in Scotland this week that Planetary Society support helped lead to, and that will include two public lectures you can tune into live.

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