Jarron Leisenring
Astronomer at Steward Observatory and Director of the Imaging Technology Lab. Worked on JWST NIRCam, ground-based AO, IR instrumentation and detectors, high contrast imaging, exoplanet and disks. Statements and opinions are my own. he/him
Starter Packs
Created by Jarron Leisenring (2)
Wolf Pack
Hey Witches Just a pack of active OG witches and new witches on blue sky, trying to keep community alive and having us not loose touch! Must be active and a practicing member in some capacity.
Queer Witches
Hi Witches Creating a starter pack for those witches that identify as LGBTQA+ to connect and learn more on the craft and to be able to grow together as a community! This is for actively practicing witches in the craft only! If you are just looking to follow not the group for you.
@rbowru.bsky.social
PhD | Exoplanet hunter and instrumentation builder | "Dray" https://rbowru.medium.com/
@blumineck.bsky.social
David the Arrow Bard, aka Blumineck. I do pole dance, archery, and nerdery. Linktr.ee/blumineck
@courtneymilan.com
She/her. I write books about carriages, corsets, and smartwatches. Mother of (emoji) dinosaurs 🦖🦕. 羽生結弦 fan. Fan of tea. Born at 332 ppm. This biography should not be taken as a complete description. courtneymilan.com
@kejames.bsky.social
Environmental geneticist & outdoorswoman into eDNA, botany, evolution, space, sci-comm, skiing, Outlander & kindness • she/her 📍Unceded Wabanaki land (aka Maine)
@jwashing.bsky.social
Journalist and Translator. Reporting for Arizona Luminaria, @azluminaria.org Newsletter, short essays on books and politics: https://johnwashington.substack.com/ Latest book, The Case for Open Borders: https://www.haymarketbooks.org/books/2199-the
@scorfano.bsky.social
@sivav.bsky.social
Writer. Professor. Golden retriever papa. Bylines in Guardian, Slate, TNR, many other places. Supervises VQR. Wrote a pile of books you might like.
@orcspiration.bsky.social
YOU MUST TAKE CARE OF YOURSELF IF YOU WANT TO VANQUISH YOUR ENEMIES. I WILL HELP. (by @nora.zone, icon by Delapouite at https://game-icons.net)
@apolitosb.bsky.social
Astronomer, supernovae, spent time at Paranal in prehistoric times, currently ELT telescope scientist www.eso.org/~jspyromi
@vrubinobs.bsky.social
Get ready for a new era in astronomy and astrophysics with Rubin Observatory! Para español siga a Instagram: http://instagram.com/rubin_observatory
@vietthanhnguyen.bsky.social
I'm a writer. I don't believe in voices for the voiceless. Abolish the conditions of voicelessness instead. Books include The Sympathizer, The Committed, A Man of Two Faces, The Refugees, and the forthcoming To Save and to Destroy: Writing as an Other.
@arstechnica.com
Original news, reviews, analysis of tech trends, and expert advice on the most fundamental aspects of tech.
@lynncarter.bsky.social
Studying planets and moons at University of Arizona Lunar and Planetary Lab. Also cats, nature photography, and life around Tucson. #TeamRadar #BacktoVenus
@amandagorman.bsky.social
Poet, Activist and Model. Advocate for gender justice, racial equality, and the environment. https://amandagormanbooks.com/
@aurich.bsky.social
Creative director for Ars Technica. Graphic designer. Maker of things. Candy cab gang. Hella cats. 🏳️🌈🏳️⚧️ ally. He/Him 𝕲𝖚𝖙𝖙𝖊𝖗 𝕿𝖗𝖆𝖘𝖍 𝕬𝖗𝖈𝖆𝖉𝖊
@stewardobservatory.bsky.social
Official UA Astronomy and Steward Observatory account. Pioneers of JWST MIRI and NIRCam, Event Horizon Telescope, and GMT, and home to the Richard F Carris Mirror Lab, Mt Lemmon Sky Center, and one of the world’s best astronomy programs. astro.arizona.edu
@effinbirds.com
Daily comic by Aaron Reynolds that keeps on winning awards despite being nothing more than birds and curse words. Books, calendars and merch at effinbirds.com
@starcluster.meme
star cluster memes worse than your isochrone fit 📉 voted #1 Blanco 1 fan by the Blanco 1 fan club ✨ maintained by @emily.space ✨
@joeyneilsen.bsky.social
Black hole astrophysicist at Villanova. Formerly: MIT, Boston University, Harvard, Kenyon College | X-rays | husband | dad of 2 | cooking. He/him. Skeets are my own.
@orifox.bsky.social
Astronomer | @STScI Scientist | HST | JWST | And now Deputy Project Scientist for Roman Space Telescope
@ryanhanawwp.bsky.social
Host of @WingedWheelPodcast.com. Strong feelings about hockey & poutine. Going to try to post on here as well but primary posting will still be on Twitter/X (@RyanHanaWWP)
@jonreinhardt.bsky.social
Professor of Applied Linguistics at U of Arizona; research and teach Game-based Language Learning, CALL, Critical Media Literacies, Grammar; into languages, history, maps, design, desert plants, wine, sci-fi fantasy, cats
@sselisker.bsky.social
literature prof at U of Arizona. books: HUMAN PROGRAMMING (on metaphors for ideology), SOCIAL MEDIUM (on social networks in narrative and recent history, in the works). he, suh-LISK-er, views mine.
@mattbothwell.com
Astrophysicist, science communicator, author, human person 🪐 Public Astronomer at the University of Cambridge 🏛️ Bye-fellow at Girton College, Cambridge 📚 Represented by Laurie Robertson and Lucy Irvine at PFD agents www.mattbothwell.com
@reichlinmelnick.bsky.social
Senior Fellow at the American Immigration Council. Commenting generally on immigration law and policy. Retweets =/= endorsements, views are my own.
@chadfbender.bsky.social
Astronomer at University of Arizona's Steward Observatory. Instrument builder: LFAST, NEID, HPF. Building giant telescopes! Hobbyist woodworker.
@astronomisty.bsky.social
Astronomer and Professor at Georgia State University. She/Her. Big fan of black holes, cats, and cross-stitch. Seestar smart telescope enthusiast. Novice gardener with a penchant for native plants.
@cwgabriel.bsky.social
I draw Penny Arcade, founded the PAX gaming expo and the Child’s Play charity.
@tychobrahe.bsky.social
My friends and I came up with Penny Arcade, Child's Play, and PAX.
@faith-harden.bsky.social
early modern iberia & beyond | author: Arms & Letters: Military Life Writing in Early Modern Spain (U Toronto Press) | amateur aerialist, circus enthusiast, poetry fan | she/ella/ela https://arizona.academia.edu/FaithSHarden
@hbhammel.bsky.social
planetary astronomer | nearly famous | jwst interdisciplinary scientist | looks just like an ordinary mom | oboist (thoughts expressed here are my own)
@bemiles.bsky.social
51 Pegasi b and Presidential Fellow at the University of Arizona -> Assistant Professor Fall 2025. Astronomer. Aunty. She/Her. https://bemiles.github.io/ infraredastronomy.tumblr.com
@starstryder.space
I am an astronomer, technologist, and creative focused on using new media to engage people in learning and doing science. Note: I have dyslexia and will typo. OMG will I typo...
@balmer.bsky.social
working class astronomer, science journalist, author. phd candidate at jhu/stsci. proudly union, tru-ue blogs from astrowill.page, cv at wbalmer.github.io
@astrojaz.bsky.social
Space Sciences grad student at UTSA/SwRI 💫| Purdue ‘22 Planetary Science 🪐| NASA Solar System Ambassador ☄️| Women in STEM 🧑🏻🔬| “We are made of star-stuff. We are a way for the universe to know itself.”- Carl Sagan ✨| I 🩵 Europa https://beacons.ai/astrojaz
@capricephillips.bsky.social
OSUAstro PhD Candidate | brown dwarfs & exoplanets| #BlackInAstro VP| Incoming Sagan Fellow@UCSC 🍌🐌 |plan(e)t mom 🪴/🪐|she/her/hers Website: https://capricephillips.github.io
@that-astro-chic.bsky.social
Astrochemist ⚗️ | Planetary Scientist 🔭 | The Realest In The Streets | Founder of BlackInAstro | Fairy Godmother of Astro 🧚🏽♀️| Astronomy's fave hype woman| NASA FINESST| Planetary Science PhD Student | Ice Queen 🧊🌨| 🇲🇶
@cosmicrami.com
Astronomer, driving The Dish📡 to study pulsars in my PhD. Also, founded SpaceAustralia.com. Also, love a bit of astrophotography. Also, do everything with my little mate, Max. Also, Ultra-Gay. He/Him.
@emily.space
Astronomy postdoc @mpi-astro.bsky.social in 🇩🇪. Works with machine learning & star clusters. Maintains the Astronomy feeds (@astronomy.blue). 🏳️🌈 🏳️⚧️ (she/her), Ⓥ Website: https://emily.space GitHub: https://github.com/emilyhunt
@astrobites.bsky.social
Digestible summaries of the latest astronomy research. Written by an international team of grad students for undergrads! Supported by the @AAS_Office. #scicomm
@sevenrasmussen.com
humanoid astrobiologist 🌌 author (largely oxygen by mass) 📚 transhumanist 🤖 star trek autism character 🖖 she/they 🏳️🌈 antifascist educator ✒️ LIFE IN SEVEN NUMBERS out late 2025/early 2026 ✨ sevenrasmussen.com
@dieworkwear.bsky.social
Menswear writer. Editor at Put This On. Words at The New York Times, The Washington Post, The Financial Times, Esquire, and Mr. Porter. If you have a style question, search: https://dieworkwear.com/ | https://putthison.com/start-here/
@aandeloucas.com
I am a Ph.D. candidate in Assyriology at Harvard University. I write on Bronze Age cities of Mesopotamia, their institutions, organizations, and political economy. visit me at aandeloucas.com
@zjayres.bsky.social
Trying to leave things better than I find them Analytical Scientist 👩🔬 #AcademicMentalHealth advocate 🌱 Founder VoicesofAcademia.com 💬 Author of "Managing Your Mental Health During Your PhD" 📘 ADHDer 💚 Proud mum 👶 she/her. Views mine.
@blackinastro.bsky.social
Celebrating and amplifying the Black experience in space-related fields. EST. 2020 ✉️ [email protected] linktr.ee/blackinastro
@shaunoboyle.bsky.social
Biologist working in science communication (research: community involvement; practice: art-science and podcasts). Big fan of The X-Files and Star Trek. #QueerinSTEM (he/him) 🏳️🌈🏳️⚧️ Work: shaunoboyle.org X-Files Podcast: heydannyitsmulder.com
@thejason.wang
Astronomer. I take images of extrasolar planets. Sometimes I make GIFs of them. Professor at Northwestern/CIERA. jasonwang.space
@oabsil.bsky.social
professional astronomer at ULiège • exoplanet imaging, infrared instrumentation, image processing, machine learning