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Stories, updates, insights, and original analysis from The Planetary Society.
Calling Serious Asteroid Hunters
I am happy to announce a new call for proposals for The Planetary Society’s Gene Shoemaker Near Earth Object (NEO) grant program. Proposals are due Feb. 2, 2015.
Hunting Binary Asteroids
Thanks to The Planetary Society’s Shoemaker NEO Grant program, a new telescope has been brought to bear focusing on searching for and understanding the properties of binary asteroid systems.
New Planetary Deep Drill Project
The Planetary Society has a futuristic new project: the Planetary Deep Drill with Honeybee Robotics to develop a prototype of a drill that could allow drilling hundreds of meters to even kilometers through planetary ices.
Using Lasers to Lock Down Exoplanet Hunting
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.
Back on the Rails with OSETI
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.
Interstellar Dust Grains Found by Stardust@home
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.
Planetary Society Selected as Mars 2020 Camera Partner
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.
NASA selects Planetary Society LIFE Proposal
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).
Swirly PlanetVac
There are swirly indications from a study of how to optimize the lander pad portion of the Planetary Society/Honeybee Robotics PlanetVac planetary surface sampling system.
Update on the search for planets in the Alpha Centauri system
Update from Debra Fischer and her team on the intriguing results of their observations of the main Alpha Centauri stars, as well as future plans.
The Passing of Warren Ashley
Warren Ashley, pioneer of distance learning at CSUDH, passed away March 21, 2014. His idea led to the partnership between CSUDH and The Planetary Society to produce an online Introductory Astronomy course.
Shining Up A Telescope
A 0.81m telescope in northern Italy is well on its way to being wide eyed and shiny thanks to a 2013 Planetary Society Shoemaker NEO Grant, which will enable it to make better near Earth object observations to help protect our planet from asteroid impact.
PlanetVac at the IEEE Aerospace Conference
PlanetVac project leader Kris Zacny of Honeybee Robotics reports on presenting results of the Planetary Society project PlanetVac that created a prototype planetary dirt sampling system and tested it under Martian pressures.
Comet ISON live blog
Comet ISON reached perihelion at 18:25 UT (10:25 PT) on November 28. It's an event that's was watched around the world, accompanied by tons of commentary and streams of photos. We will update this blog entry periodically with links to all the resources that we hear of for following the comet's progress.
Comet ISON Wrap Up
Comet ISON captivated our world, and many of our world’s robotic emissaries for many months. But, alas, poor ISON is dead -- again. Here I wrap up our enthusiastic coverage of this multi-morphing zombie comet that tried to survive and re-survive as it came within one solar diameter of the Sun.
Planetary Dirt Sampling Success
We present an update and a video about the successful design, construction, and testing in a vacuum chamber by Honeybee Robotics of a prototype PlanetVac system, a new planetary surface sampling technique, sponsored by The Planetary Society. PlanetVac is a reliable system that effectively vacuums up planetary surface materials.
Laser Bees Update
An update from University of Strathclyde researchers about the Planetary Society sponsored laboratory Laser Bees asteroid deflection project including a new laser and other lab equipment, and the start of new related projects.
One More U.N. Step Forward on NEOs
This week, the United Nations will move one step closer to an international response to the threat from near Earth objects (NEOs).
Alpha Centauri Planet Hunt Update
An update from Yale’s Debra Fischer about the Alpha Centauri planet hunt, partially sponsored by The Planetary Society, as well as her team’s efforts to remove “noise” from parent stars to help find exoplanets.
Our Improved Optical Search for ET
The Planetary Society Optical SETI (OSETI) Telescope was successfully upgraded and fully tested, and is now fully operational looking for aliens. Here are some updates on the performance and progress. In summary, the upgraded telescope is performing just as hoped and is scanning the skies.



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