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Sara Imari Walker
- Mesa, AZ
- United States
- Blog Posts
- Discussions (112)
- Groups (33)
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- Videos (3)
Sara Imari Walker's Groups
Sara Imari Walker's Discussions
Blog posts by ASU students on the Origin of Life!
Started Apr 23, 2016 0 Replies 1 Like
Students from Arizona State University have been contemplating the origin and nature of life this semester and have written a series of blog posts on different topics related to solving the riddle of…Continue
Postdoctoral Fellowship in the Physics of Living Systems at Arizona State University and Tufts University
Started Nov 18, 2015 0 Replies 0 Likes
Postdoctoral Fellowship in the Physics of Living Systems at Arizona State University The Beyond Center for Fundamental Concepts in Science (http://beyond.asu.edu)…Continue
AbGradCon 2015 Schedule - Talks Airing LIVE on SAGANet July 20-22!
Started this discussion. Last reply by Mike Toillion Jul 31, 2015. 1 Reply 0 Likes
ABGRADCON 2015 AgendaDownload Full Program:AbGradCon2015_Program.pdf…Continue
Sara Imari Walker's Page
Profile Information
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About Me
Hello!
I am an Assistant Professor at Arizona State University in the School of Earth and Space Exploration and the Beyond Center for Fundamental Concepts in Science.
I am fascinated by all questions regarding the nature of life in the universe: How did life begin? How common is life? Are there universal laws of biological systems, as true here on Earth as they might be for extraterrestrial life should we ever find it? Its pretty exciting science, in part because there are currently more questions than answers!
You can check out more about my work here: emergence.asu.edu
Sara Imari Walker's Photos
Sara Imari Walker's Videos
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Ivan Lima Mentor Video
Join us if you can! 0 Comments 1 Like
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Kennda Lynch Mentor Video
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Muffarah Jahangeer Mentor video
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Astrobiology 101
Astrobiology Blogs
Photos
Blog Posts
The 5th Mexican School of Astrobiology
Posted by Tardigrelda on June 24, 2019 at 1:00pm 0 Comments 1 Like
I am really glad to invite everyone to the next Mexican School of Astrobiology (aka EMA) which is this August.
¡Anímate a participar en la 5ta Escuela Mexicana de…
ContinueA consortium of representatives of European Research Organisations has taken the initiative to create a virtual institute named the “European Astrobiology Institute” (EAI) with the ambition of enabli…
Posted by Wolf D. Geppert on February 24, 2019 at 1:33am 0 Comments 3 Likes
A consortium of representatives of European Research Organisations has taken the initiative to create a virtual institute named the “European Astrobiology Institute” (EAI) with the ambition of enabling Europe to emerge as a key player in Astrobiology and to…
ContinueAbSciCon session on life in high salt habitats
Posted by Jeff Bowman on December 14, 2018 at 8:12am 0 Comments 0 Likes
Abstract submissions are open for AbSciCon 2019! You can check out the full selection of sessions here, however, I'd like to draw your attention toward the session Salty Goodness: Understanding life, biosignature…
Continuevemala Network
Posted by Apit Supriatna on October 7, 2018 at 1:07am 0 Comments 0 Likes
Vemala.com merupakan situs yang membahas seputar gaya hidup, dengan berbagai macam informasi kesehatan, olahraga, Fitness, review, kecantikan, relationship,Lifestile, Tips kehamilan,Fashion dan lain sebagainya.
Videos
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Ivan Lima Mentor Video
Join us if you can! 0 Comments 1 Like
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Kennda Lynch Mentor Video
Join us if you can! 0 Comments 1 Like
Forum
Ask your questions here!
Started by Gina Riggio in SAGANet Discussions. Last reply by Matthew A Berenguer 2 hours ago. 39 Replies 0 Likes
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…Continue
Spiritual connection
Started by MOHIT Kakkar in The Cutting-Edge of Astrobiology Jun 15. 0 Replies 0 Likes
Hi pls answer my spiritual questions.Continue
Conference "Impacts and their Role in the Evolution of Life", Tällberg, Siljan crater area, Sweden, 10-13 June 2019
Started by Wolf D. Geppert in Upcoming Conferences / Workshops Mar 12. 0 Replies 0 Likes
We would like to invite you to participate in the conference:Impacts and their Role in the Evolution of LifeTällberg, Siljan crater area, Sweden, 10-13 June 2019Topics covered by the conference will…Continue
Postdoctoral Research in Microbial Nitrogen Cycling at Ames
Started by Melissa Kirven-Brooks in Jobs / Post-docs / Other opportunities Nov 28, 2018. 0 Replies 0 Likes
The Bay Area Environmental Research (BAER) Institute is seeking a full-time postdoctoral researcher to perform measurements of nitrogen cycling in photosynthetic microbial mats at NASA’s Ames…Continue
Groups
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Sara,
Just wondering, I've been keeping an eye on www.spaceweather.com and the information being relayed there. And I noticed over the last few months every time the Sun Emits Solar Winds towards earth and the Site predicts the dates of arrival. On various locations around the world the weather turns severe on those dates. It appears to happen when Solar Winds are somewhere above 350 km/s. Now the Coronal Holes of the Sun seem to have enlarged quite a bit in the last year or two, causing these Solar Winds to emit more powerfully. They do not appear to be decreasing anytime soon. Any Astrobiologists seeing this correlation between the Sun, its changes, the Holes, the winds, and our planet too? ..
One last question, we have examined other Stars in the Universe go into Nova, and I'm sure the timelines of these events would appear to be random due to the immensity of the universe. And to see a Star Nova twice in a human lifetime would be most likely impossible. But has anyone at least tried?
My last question, I also noticed the span between Solar Min and Max is usually around 11-13 years .. But between the last one and the current one it was only about 5 years. I didn't see such a short gap between cycles at least in the last few decades. Are there any? ..
I have a question!
I am interested in studying astrobiology at phd in the United States!
I've been a Masters in Atomic Physics!
my thesis is about the effect of cold atmospheric pressure plasma on cancer cells!
Which university can I apply?
Thank you.
that's an honor to meet you:)
ExpertGraham E. Lau said…
Awesomeness! It would be great to reach out to the wider astrobio community that way.
ExpertGraham E. Lau said…
Hey Sara! I'm curious to know if you're the organizer for the ASU astrobiology activities on SAGANet. I'm considering trying to implement something similar for our Astrobiology Journal Club as well as a planned astrobiology lecture series here at CU in Boulder, so I'm looking for any advice on how to get that set up. Thanks for any help you can offer!
Thanks for opportunity, I enjoyed the discussion despite the technical problems we experienced.
Don't worry, when it comes to interdisciplinarity nobody knows where they are standing :)
Selam Sara kardesh
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