j greaves (@jgreaves6) 's Twitter Profile
j greaves

@jgreaves6

astrobiologist, knit-nerd, traveller, carer

ID: 1565502829

calendar_today03-07-2013 10:59:41

3,3K Tweet

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John Grunsfeld (@sciastro) 's Twitter Profile Photo

Please join Lynda Carter, Stacey Abrams, and a cast of Star Trek actors, astronauts and other luminaries for "Geeks and Nerds for Harris" tomorrow night 24 September 8pm ET/5pm PT. Geeks.forHarris.org

Please join Lynda Carter, Stacey Abrams, and a cast of Star Trek actors, astronauts and other luminaries for "Geeks and Nerds for Harris" tomorrow night 24 September 8pm ET/5pm PT.  Geeks.forHarris.org
AfricaAstronomy (@africaastronomy) 's Twitter Profile Photo

We have several astronomical observatories within the continent each with a different research focus. #AfricaAstronomicalObservatories. youtube.com/watch?v=a9sJ7e…

Meg Schwamb (@megschwamb) 's Twitter Profile Photo

LPI Summer Intern Program in Planetary Science. The 10-week program runs from June 2–August 8, 2025. Summer interns will work one-on-one with a scientist from the LPI or the NASA Johnson Space Center on a research project. lpi.usra.edu/lpiintern/

Ash Otter (@asherichia) 's Twitter Profile Photo

Urrrrrr...All major papers of Victor Ambros are shared with his wife Rosalind Lee.... Does the nobel committee just hate women called "Rosalind"???

Urrrrrr...All major papers of Victor Ambros are shared with his wife Rosalind Lee....

Does the nobel committee just hate women called "Rosalind"???
Malala Yousafzai (@malala) 's Twitter Profile Photo

Exactly 12 years ago today, a Taliban gunman pointed his gun at my head and shot me for daring to speak up for girls’ right to go to school. I want to thank every person for your solidarity and support, from praying for my recovery to helping me in my work for girls’ access to

Exactly 12 years ago today, a Taliban gunman pointed his gun at my head and shot me for daring to speak up for girls’ right to go to school.

I want to thank every person for your solidarity and support, from praying for my recovery to helping me in my work for girls’ access to
Anthony Holloway (@aj_h) 's Twitter Profile Photo

The aurora over the Lovell Telescope at Jodrell Bank Observatory. This was during the second burst of activity at 00:22 on the 11th October 2024. Sony A7 III / TTArtisan 11mm FIsheye #Aurora #jodrellbank #northernlights

The aurora over the Lovell Telescope at Jodrell Bank Observatory.  This was during the second burst of activity at 00:22 on the 11th October 2024.

Sony A7 III / TTArtisan 11mm FIsheye
#Aurora #jodrellbank #northernlights
The 1752 Group (@1752group) 's Twitter Profile Photo

This collective of sexual misconduct survivors from the Centre for Social Studies of the University of Coimbra, Portugal, are crowdfunding for support with legal fees. This can make all the difference. Scroll down for English language version. gofundme.com/f/apoio-juridi…

21group (@21percentgroup) 's Twitter Profile Photo

"I no longer see a place for myself Bullying has forced me to confront the reality that the institution I was once proud to call my alma mater is unrecognisable I feel betrayed, disillusioned & heartbroken" New blog post: Bullying in cancer research 21percent.org/?p=1103

"I no longer see a place for myself

Bullying has forced me to confront the reality that the institution I was once proud to call my alma mater is unrecognisable

I feel betrayed, disillusioned & heartbroken"

New blog post:  Bullying in cancer research

21percent.org/?p=1103
21group (@21percentgroup) 's Twitter Profile Photo

The #University was aghast at what had happened Not at the bullying At the #whistleblowing A 2 year investigation into the whistleblower followed, involving highly-paid barrister New blog posting on Whistleblowing 21percent.org/?p=1117 Protect The Whistler WhistleblowersUK

The #University was aghast at what had happened

Not at the bullying

At the #whistleblowing

A 2 year investigation into the whistleblower followed, involving highly-paid barrister

New blog posting on Whistleblowing

21percent.org/?p=1117

<a href="/WhistleUK/">Protect</a>  <a href="/Whistler_News/">The Whistler</a>  <a href="/WB_UK/">WhistleblowersUK</a>
AfricaAstronomy (@africaastronomy) 's Twitter Profile Photo

SAVE THE DATE! We are thrilled to announce that the General Assembly and the 5th annual conference of the African Astronomical Society (AfAS-2025) is scheduled to take place from 23 - 28 March 2025! #AfAS2025 #AfricaLookUP

SAVE THE DATE! We are thrilled to announce that the General Assembly and the 5th annual conference of the African Astronomical Society (AfAS-2025) is scheduled to take place from 23 - 28 March 2025! 

#AfAS2025 #AfricaLookUP
Emmy Escott (@emmy_escott) 's Twitter Profile Photo

Are you an UK ECR looking towards a career in radio astronomy? Sign up to our Careers Webinar where we will have speakers discussing their careers in radio astronomy! November 11th 10am ✨

AfricaAstronomy (@africaastronomy) 's Twitter Profile Photo

#Astronomy & Space Science Workshop We are coordinating the inaugural workshop on Astronomy and Space Science in Uganda. The event will provide a forum for Ugandan specialists from various universities to present their latest research discoveries in Astronomy and Space Science.

#Astronomy &amp; Space Science Workshop

We are coordinating the inaugural workshop on Astronomy and Space Science in Uganda. The event will provide a forum for Ugandan specialists from various universities to present their latest research discoveries in  Astronomy and Space Science.
Dr. Anna Gülcher (@planetaryanna) 's Twitter Profile Photo

📢To any member of the (aspiring) Venus community!! Our Venus Exploration Analysis Group (VEXAG) (VExAG) new "Venus Resources" webpage is now live! Go to: lpi.usra.edu/vexag/resource… 🔥 If you're interested in exploring Venus data (ground and space) and related tools, this is your place to start! (1/2)

📢To any member of the (aspiring) Venus community!!
Our <a href="/unveilvenus/">Venus Exploration Analysis Group (VEXAG)</a> (VExAG) new "Venus Resources" webpage  is now live!  Go to: lpi.usra.edu/vexag/resource… 🔥

If you're interested in exploring Venus data (ground and space) and related tools, this is your place to start!  (1/2)
Athene Donald (@athenedonald) 's Twitter Profile Photo

What do we lose when we value brilliance so highly? I would argue a lot of potentially talented people but we can gain an unpleasant work environment occamstypewriter.org/athenedonald/2…

chrislintott (@chrislintott) 's Twitter Profile Photo

Tonight's #skyatnight is a great one - the Milky Way's secrets, some Cornish archeology and the wonderful Alice Gorman. As ever, if you care about good science on the BBC you need to watch it. Tune in at 22.15 or catch us on iPlayer.

| Anibal Sierra 〉📡🪐 (@anibalsierram) 's Twitter Profile Photo

PhD opportunity in Planet Formation at University College London, under the supervision of Dr Paola Pinilla, co-supervision of Prof. Jason McEwen, and in collaboration of Dr. Kurtovic and me. ucl.ac.uk/mssl/study/phd…