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Blog Archive

 

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

Posted by Bruce Betts on 2014/05/08 01:17 CDT | 1 comments

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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Cosmos with Cosmos Episode 12: Encyclopedia Galactica
In which we ponder the existence of others

Posted by Casey Dreier on 2014/02/05 04:55 CST | 8 comments

Cosmos returns in fine form in its penultimate episode. Sagan explores the historical and scientific precedents for the search for extraterrestrial life (SETI) and our human desires to not be alone in the universe.

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Planetary Radio: Looking for Intelligence in a Flash
The All-Sky OSETI Search Gets Even Better

Posted by Mat Kaplan on 2013/11/05 10:58 CST | 1 comments

An update on the Planetary Society's improved Optical SETI search, with Harvard's Paul Horowitz and Curtis Mead.

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Cosmos with Cosmos Episode 2: One Voice in the Cosmic Fugue
In which we are connected to all living things

Posted by Casey Dreier on 2013/10/21 09:41 CDT | 16 comments

In episode 2 we switch from cosmos to microcosm and discover how we are connected to all living things. Is Sagan too authoritative in this episode? Plus, a major error in one of the stories.

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Your Name...On Its Way to the Stars?
Jon Lomberg on the New Horizons Message Initiative

Posted by Mat Kaplan on 2013/10/08 07:29 CDT

This week's Planetary Radio features artist Jon Lomberg inviting listeners to join the New Horizons Message Initiative.

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Our Improved Optical Search for ET
New hardware processes terabytes of data every second

Posted by Bruce Betts on 2013/10/08 11:15 CDT

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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Optical SETI Gets a Major Upgrade

Posted by Bruce Betts on 2012/08/30 03:57 CDT | 5 comments

The Planetary Society Optical SETI Telescope in Harvard, Massachusetts just got a major upgrade of its electronics.

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One Man's Quest for SETI's Most Promising Signal

Posted by Amir Alexander on 2012/01/27 03:29 CST | 2 comments

A review of Robert H. Gray's "The Elusive Wow: Searching for Extraterrestrial Intelligence."

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SETI@home Following Up on Kepler Discoveries

Posted by Charlene Anderson on 2011/05/13 06:15 CDT

Remember SETI@home? The ground-breaking computing project is now taking a look at candidate Earth-like planets that have been detected by NASA's Kepler space telescope.

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Citizen Science projects for Planetary Science: Get Involved! Do Science!

Posted by Mike Malaska on 2011/05/12 05:13 CDT

Citizen Science projects let volunteers easily contribute to active science programs. They're useful when there is so much data it overwhelms computing algorithms (if they exist) or the scientific research team attempting to process it.

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Arsenic and Deep Space?

Posted by Bill Nye on 2010/12/02 12:10 CST

If you or I ingest arsenic, well...it doesn't go so well. If you are, on the other hand, a certain species of bacterium from Mono Lake, California, ingesting this seemingly toxic metal is simple enough.

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Update from the Ozma@50 Workshop

Posted by Jon Lomberg on 2010/09/16 01:07 CDT

Frank Drake used the 85' radio telescope at Green Bank to conduct the first modern Search for Extraterrestrial Intelligence in 1960. Using a very simple receiver and no computers, he listened to each of two sunlike stars for 100 seconds. Call that unit 1 Ozma.

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More from the Ozma@50 Workshop

Posted by Jon Lomberg on 2010/09/14 12:22 CDT

Today's sessions at the Ozma@50 conference stretched the mind as these multidisciplinary gatherings usually do.

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Report from SETI workshop marking 50 years since Project Ozma

Posted by Jon Lomberg on 2010/09/12 02:26 CDT

Jon Lomberg repots from NRAO--the National Radio Astronomy Observatory-- in Greenbank, West Virginia on a SETI workshop marking the 50th anniversary of Project Ozma.

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New Pulsar Discovery Shows Power of Citizen Scientists and Planetary Society Members

Posted by Charlene Anderson on 2010/08/12 05:15 CDT

Planetary Society members have reason to celebrate today, with the on-line publication in Science of the discovery of a new pulsar by three citizen-scientists working with Einstein@home, a descendant of the SETI@home project.

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Optical SETI's Growing Capabilities

Posted by Paul Horowitz on 2009/10/28 12:00 CDT

Often, the phrase “next steps” has been known to describe things that don't actually happen. But for The Planetary Society's All-sky Optical SETI, it's different. Here's what's happened in the last year.

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Astropulse: A Fresh Look at the Skies in Search of E.T.

Posted by Amir Alexander on 2009/08/27 12:00 CDT

If you were a member of an alien civilization trying to communicate across the immeasurable distances of space, how would you go about it?

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SERENDIP Takes a Great Leap Forward

Posted by Amir Alexander on 2009/05/26 12:00 CDT

Just when SETI@home is celebrating its 10th anniversary, its older brother, Project SERENDIP, is getting a general makeover.

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Quake Catcher Network: SETI@home Spinoff Tracks Earth-Shakers

Posted by Amir Alexander on 2008/09/28 12:00 CDT

One of the youngest off-springs of SETI@home has been getting a great deal of attention recently. Known as the Quake-Catcher Network (QCN), this distributed computing project makes use of thousands of volunteers' computers to locate and track earthquakes.

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