Anushree Srivastava's Discussions (51)

Discussions Replied To (20) Replies Latest Activity

Expert

"Interesting point Sanjoy! It was SpaceUp Seattle symposium where the concept of "coo…"

Anushree Srivastava replied Apr 27, 2013 to With the successful Antares launch, what future do you predict for commercial space exploration?

6 Apr 27, 2013
Reply by Anushree Srivastava

Expert

"ESA is addressing the issue of space debris. Here is the link with the details of 6t…"

Anushree Srivastava replied Apr 25, 2013 to With the successful Antares launch, what future do you predict for commercial space exploration?

6 Apr 27, 2013
Reply by Anushree Srivastava

Expert

"Stunning visuals! Lately I just read about an increasing trend of “coopertition” (c…"

Anushree Srivastava replied Apr 25, 2013 to With the successful Antares launch, what future do you predict for commercial space exploration?

6 Apr 27, 2013
Reply by Anushree Srivastava

Expert

"These little steps of communicating science to public are really very interesting an…"

Anushree Srivastava replied Apr 11, 2013 to What ideas do you have to continue space exploration education & public outreach in these challenging economic times?

8 Apr 15, 2013
Reply by Hugo Beraldi

Expert

"I think it requires a vision and a proactive approach for the most part. It is human…"

Anushree Srivastava replied Apr 11, 2013 to What ideas do you have to continue space exploration education & public outreach in these challenging economic times?

8 Apr 15, 2013
Reply by Hugo Beraldi

"It's so kind of you to put this John. This is really very unfortunate what US congre…"

Anushree Srivastava replied Mar 26, 2013 to RE: Sequestration problems? Science and professional ethics

4 Mar 26, 2013
Reply by John Jaksich

Expert

"It's truly been a humbling experience watching this video. It kept me smiling whole…"

Anushree Srivastava replied Feb 28, 2013 to After watching this 2 min video, what goes through your mind?

2 Feb 28, 2013
Reply by Anushree Srivastava

"It is going to be a very informative review! It has been reported that Red dwarfs li…"

Anushree Srivastava replied Feb 21, 2013 to NAI Director's Seminar - The Habitability of Planets Orbiting M Dwarfs by Victoria Meadows

1 Feb 21, 2013
Reply by Anushree Srivastava

" Coursera Astrobiology classes are really amazing!! It's week 4. "

Anushree Srivastava replied Feb 19, 2013 to Astrobiology Programs

14 Jun 6, 2013
Reply by Anushree Srivastava

Expert

"For me it would be the victory of an endeavor. An endeavor which began amid doubts a…"

Anushree Srivastava replied Feb 18, 2013 to How would you react if life was confirmed to have existed on Mars?

5 Feb 19, 2013
Reply by Sheryl La Bouchardiere

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Using tried and tested methods of constructing habitats from ethnobotanical and ethnozoological useful species for self sustainability on Mars

Posted by Andrew Planet on June 26, 2020 at 8:00am 0 Comments

To maximize crop yields on Mars it would be advantageous to do away with annuals and biannuals by engineering the latter into perennials as standard. Not only would that entail far less work to grow produce as the act of replanting is made obsolete, but per given cultivated area perennials bring forth more food and materials with less demand from the soil than the equivalent of annuals.

Imagine a superfood annual such as lentils engineered into a lentil tree for which there already…

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Free astrobiology webinars for kids, summer 2020

Posted by Julia Brodsky on June 13, 2020 at 12:28pm 0 Comments

This summer, Art of Inquiry hosts free space exploration and astrobiology webinars for middle-school students and their families all over the world.



Here is a list of what was covered so far, as well as an updated schedule of webinars:

The search for life in the Universe, Dr. Alex Tsapin, JPL (retired)

The history of SETI, SETIQuest editor, Larry…

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Radiolysis-powered life

Posted by Andrew Planet on June 11, 2020 at 9:56pm 7 Comments

This paper greatly extends the possibility of what a Goldilocks zone can be.  Its no longer the Goldilocks zone as a single expanse, its the Goldilocks zones for a particular area

https://royalsocietypublishing.org/doi/pdf/10.1098/rsif.2016.0459

¿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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Ask your questions here!

Started by Gina Riggio in SAGANet Discussions. Last reply by Chirag Parmar on Sunday. 125 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

Inhabitation on mars, with plants or without?

Started by Chirag Parmar in The Cutting-Edge of Astrobiology on Sunday. 0 Replies

hello there, Chirag Parmar this side!i am a biotechnology student and currently on research of plants on other planets! The main issue is the gravity of the planet! If we take mars as an example, the…Continue

Tags: #plantsonplanets, #mars, #plants

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. Last reply by Greg Bowen Jun 30. 5 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

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