Forum Discussions (411)

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Career Path Advice for Aspiring Astrobiologists

Hi everyone! I am Vann and I am just new here at SAGAN. I am seeking for advice from people coming from different fields especially Astrobi…

Started by Ivan llanto in SAGANet Community

6 Aug 12, 2012
Reply by Ivan llanto


Mars Science Laboratory Landing!

The Mars Science Laboratory lands August 5th, and like many of you we are both excited and nervous!!!  Know of a really great Mars Science…

Started by Sara Imari Walker in Education and Public Outreach

4 Aug 3, 2012
Reply by Svetlana Shkolyar


Air density 2.7 billion years ago limited to less than twice present levels by fossil raindrop imprints

Hello folks, a few weeks ago I published a paper on early Earth atmospheric pressure. Sanjoy M. Som, David C. Catling, Jelte P. Harnmeijer,…

Started by Sanjoy Som in The Cutting-Edge of Astrobiology

9 Jul 26, 2012
Reply by Leila Battison


AbSciCon presentations available

Moved from the "blog" section at the request of Dr. Som * * * * * * * Some of the presentations from AbSciCon 2012 are now viewable on the…

Started by Ken Williford in The Cutting-Edge of Astrobiology

0 Jul 12, 2012

Inspire the Next Generation of Explorers As Only NASA Can..... CHECK!

Are astrobiology skills directly useful to a post-PhD career, particularly if it is outside astrobiology? (Admittedly, it is difficult to f…

Started by Joshua G. Stern in Education and Public Outreach

1 Jun 19, 2012
Reply by Sanjoy Som


How can we improve S.A.G.A.N?

Your feedback is greatly appreciated!

Started by Sanjoy Som in SAGANet Community

22 Jun 18, 2012
Reply by Sanjoy Som

Galactic exploration by self-replicating probes   This paper proposes a long term scheme for robotic exploration of the galaxy,and then considers the implic…

Started by Dimitra Atri in Hot Science

0 Jun 11, 2012


Transit of Venus - June 5th and 6th!!

This June we have the chance to observe a Venusian Transit!!!! Transits of Venus are among the rarest of predictable astronomical phenomena…

Started by Sara Imari Walker in Hot Science

12 Jun 6, 2012
Reply by Sanjoy Som


Someone here needs to win this thing

This goes double for the FameLabbers that competed online, as you already have your sample videos. nsmail.pdf

Started by Shawn Domagal-Goldman in Education and Public Outreach

0 May 22, 2012


Characterizing a "Missing Era" in Prebiotic Evolution?

Hello all! I recently published a paper in PLoSOne about a possible scenario for the early evolution of life's ancestral biopolymers (prebi…

Started by Sara Imari Walker in The Cutting-Edge of Astrobiology

1 May 2, 2012
Reply by Sanjoy Som



Ask your questions here!

Started by Gina Misra in SAGANet Discussions. Last reply by Peter Rasenberg Sep 1. 198 Replies

If you are trying to ask a question live during Ask an Astrobiologist, please do so in the main chatroom at the bottom of the screen! You can also ask on twitter @saganorg…Continue

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