Anushree Srivastava's Discussions (51)

Discussions Replied To (20) Replies Latest Activity

"Hi Jamie, yes it's "older & bigger cousin" to Earth that Kepler discovered! http…"

Anushree Srivastava replied Jul 25, 2015 to NASA Education Express

3 Jul 25, 2015
Reply by Anushree Srivastava

"As APECS is currently inviting scientists to participate and to help them plan the e…"

Anushree Srivastava replied Dec 24, 2014 to "Arctic Snapshots" webinar between two field stations during 2015 field season!

3 Dec 24, 2014
Reply by Andrew Planet

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"Thanks Betul. That wonderment has never left me too :)"

Anushree Srivastava replied Nov 13, 2013 to What is your favorite Sagan quote?

6 Nov 15, 2013
Reply by Suraj Biradar

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"Pale Blue Dot is my all-time favorite! For me, it’s a true expression of the spiritu…"

Anushree Srivastava replied Nov 12, 2013 to What is your favorite Sagan quote?

6 Nov 15, 2013
Reply by Suraj Biradar

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"Mars Needs Moms - cute movie!"

Anushree Srivastava replied Oct 15, 2013 to What is your favorite space-themed movie?

12 Oct 18, 2013
Reply by Heather Bethel

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"I would miss my home, my family. And obviously, living on Earth, relishing the joy o…"

Anushree Srivastava replied Sep 22, 2013 to What would you miss the most on your journey to Mars?

8 Sep 22, 2013
Reply by vooderbar

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"I have always appreciated the science of astrobiology for how amazingly it combines…"

Anushree Srivastava replied Jul 28, 2013 to What is your definition of Astrobiology?

7 Jul 28, 2013
Reply by Anushree Srivastava

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"pale blue dot - our home "...our posturings, our imagined self-importance, the de…"

Anushree Srivastava replied Jun 18, 2013 to Upload your most inspiring space picture

3 Jun 22, 2013
Reply by Jordan W

"Cranfield University is offering one-year MSc by Research program in Astrobiology! A…"

Anushree Srivastava replied Jun 6, 2013 to Astrobiology Programs

14 Jun 6, 2013
Reply by Anushree Srivastava

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"Audacious, Unifying, Auspicious "

Anushree Srivastava replied May 28, 2013 to Describe the value of the Mars exploration program in 3 words

11 May 31, 2013
Reply by Jordan W

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¿Are the Venusian sulphuric acid clouds the by product of long dead anoxogenic photosynthetic organisms?

Posted by Andrew Planet on May 4, 2020 at 2:51pm 2 Comments

I just read the piece at the link below entitled "Study: Life might survive, and thrive, in a hydrogen world."

I'd been thinking on similar lines recently, on different atmospheres with early life, but I was considering anoxogenic bacteria whose byproduct is sulfur instead of molecular oxygen. ¿Had life evolved on Venus could its sulfuric clouds be the signature byproduct of such life with no branches ever evolving to produce the equivalent of Earth's Great…

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100 years tomorrow 26th April 2020 since we looked beyond the Milky Way Galaxy

Posted by Andrew Planet on April 25, 2020 at 11:10am 0 Comments

Exactly 100 years ago tomorrow, the subject on whether this Universe is larger than the Milky Way Galaxy was brought up publicly at an event sponsored by the National Academy of Sciences, known as The Great Debate. Until then the Milky Way was thought to be this Universe.  Conference at the NAS http://www.nasonline.org/about-nas/events/annual-meeting/nas157/

See this…

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The 5th Mexican School of Astrobiology

Posted by Tardigrelda on June 24, 2019 at 1:00pm 0 Comments

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…

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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 enabli…

Posted by Wolf D. Geppert on February 24, 2019 at 1:33am 0 Comments

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…

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Ask your questions here!

Started by Gina Riggio in SAGANet Discussions. Last reply by Mert Kabalcı 11 hours ago. 121 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…Continue

Have we been looking in the wrong time-frame? Requesting feedback on a recent paper.

Started by Christopher J Reiss in The Cutting-Edge of Astrobiology Apr 3. 0 Replies

Let me first say Hi to everyone as a new member here!   I hope you are all safe, sound, and not too stir-crazy during this Pandemic.I recently stumbled upon a notion for SETI which seems so simple I…Continue

Interactive Online Astrobiology for 10-12 yr olds

Started by Julia Brodsky in Education and Public Outreach Mar 9. 0 Replies

If your 10-12 yr old child is interested in space science, I would like to invite them to our courses. I am a former science teacher,  mom of three, and a former NASA astronaut instructor. I also…Continue

Tags: school, education, middle, astrobiology, STEM

zahra cell

Started by adam nurjaman in Education and Public Outreach Mar 7. 0 Replies

Hallo apa kabar ? semoga selalu baik2 saja zahra cell adalah blog yang…Continue

Tags: cell, zahra

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