Ethan Siegel @startswithabang.bsky.social Cosmologist, science communicator, author, speaker, and longtime writer of Starts With A Bang.
Not the next Carl Sagan; the first Ethan Siegel.
zack savitsky @zacksavitsky.bsky.social science journalist. correspondent @science.org. agent of entropy.
signal: zcs.01
Andrew Jaffe @defjaf.bsky.social Astrophysics, cosmology, Bayesian inference, parenthood, politics, rock ’n’ roll, & more. Professor at Imperial College. andrewjaffe.net He/him/his
The Random Universe—available now!
https://yalebooks.yale.edu/book/9780300250503/the-random-universe/
Jennifer Ouellette @jenlucpiquant.bsky.social I cover science and culture at Ars Technica. Former science editor, Gizmodo. Ex-vangelical. Rodeo fan. Married to @seanmcarroll, servant to two cats: Ariel and Caliban. Baltimore, MD. She/her.
John F Wu @jwuphysics.bsky.social Tenure-track astronomer working on galaxies, machine learning, and AI for scientific discovery. Opinions my own. He/him.
Website: https://jwuphysics.github.io/
Brandon Hensley @bhensley.bsky.social Astrophysicist trying to understand our dusty universe
Zach Savery @savery.bsky.social Grad Student at UDel. Studying physics and astronomy. UNCA Physics and Astronomy graduate
Huei Sears, PhD 🌟 @starlights.bsky.social ✨ she/her ✨ astrophysicist studying supernovae + GRBs ✨ @ Rutgers U
Alexandre Adler @bachpropagate.bsky.social Postdoc at UC Berkeley and LBNL working on @simonsobservatory.org . I might work on the Cosmic Microwave Background, but my puns are never reheated.
Robert McNees @mcnees.bsky.social Physicist and Professor at a university in Chicago. I study black holes, quantum gravity, and cosmology. Rocky Top, Tar Heel. Reposts are spooky action at a distance.
My views, not my employer's.
https://jacobi.luc.edu
https://mcnees.github.io
Chanda Prescod-Weinstein 🌌 @chanda.blacksky.app Theoretical Astro/Physicist:
https://chanda.science
First book:
https://tinyurl.com/DisorderedCosmos
BUY MY NEW BOOK:
https://tinyurl.com/EdgeOfSpaceTime
Blog:
news.chanda.science
all Black/all Jewish. 🏳️🌈/agender/woman.
Posts by/for me🖖🏽
Peter Denton @jazzwhiz.bsky.social Theoretical neutrino and astroparticle physicist Brookhaven Lab. He/him. Partnered. Thoughts my own.
Thomas Colas @cosmocolas.bsky.social Postdoc in #cosmology at DAMTP @Cambridge_Uni | #earlyuniverse and #openEFTs 🌌
Gabe Lynch @gpxl.bsky.social cosmology phd student 🌳 | cmb and early universe cosmology @ UC Davis | East Bay | son of the midwest | 🚲
Alberto Acuto @acutoalb.bsky.social Challenge driven
Data scientist & Research associate at University of Liverpool,
PhD in Cosmology at LJMU,
Liv.DAT CDT and Unibo Alumnus.
More info here: https://a-acuto.github.io/ 
Shaun Hotchkiss @justshaun.bsky.social Cosmology, large scale structure, the early universe.
How researchers communicate, to each other and to the world.
http://youtube.com/CosmologyTalks
https://sharingresearch.com/
Daniel Baumann @dbaumann.bsky.social Professor of Theoretical Cosmology at University of Amsterdam | Chee-Chun Leung Professor of Cosmology at National Taiwan University | Director of LeCosPA, NTU.
Anto Idicherian Lonappan @antolonappan.me 🌀 Cosmologist | UCSD Postdoc
🔭 Cosmic Microwave Background | @simonsobservatory.org, CMB-S4, LiteBIRD.
Gravity Grinch @gravitygrinch.bsky.social observational cosmologist -- the particle horizon is the limit!
https://thegravitygrinch.blogspot.com
Raphael Bousso @bousso.bsky.social Theoretical physicist: gravity, quantum information, black holes, cosmology. Professor at UC Berkeley
Atacama Cosmology Telescope @act-pol.bsky.social Investigating the structure and evolution of the universe with the six-meter telescope which observed from 5190 meters elevation on Cerro Toco in northern Chile
Simons Observatory @simonsobservatory.org Figuring out some of the mysteries of the Universe from Chile at simonsobservatory.org
Katie Mack @astrokatie.com Cosmologist, pilot, author, connoisseur of cosmic catastrophes. TEDFellow, CIFAR Azrieli Global Scholar. Domain verified through my personal astrokatie.com website. She/her. Dr.
Personal account; not speaking for employer or anyone else.
Alexandria Ocasio-Cortez @aoc.bsky.social Waitress turned Congresswoman for the Bronx and Queens. Grassroots elected, small-dollar supported. A better world is possible.
ocasiocortez.com
Sean Carroll @seanmcarroll.bsky.social Physics, philosophy, complexity. @jhuartssciences.bsky.social & @sfiscience.bsky.social. Host, #MindscapePodcast. Married to @jenlucpiquant.bsky.social.
Latest books: The Biggest Ideas in the Universe.
https://preposterousuniverse.com/
Daniel Green @dangreen.bsky.social Associate Professor @UCSanDiego, particle theory and cosmology
Martin Bauer @martinmbauer.bsky.social I'm a theoretical physicist at Durham University 
Javier Carrón Duque @javiercarron.bsky.social Cosmologist 🔭
Postdoctoral researcher at the IFT (Madrid, Spain) 🇪🇺
Badminton player 🏸
Maria @mmylova.bsky.social Postdoc in theoretical cosmology at Kavli-IPMU, Japan. Emmy Noether Fellow at Perimeter Institute. I work with early universe cosmology, primordial gravitational waves, EFT of gravity, dark energy and dark matter. Happy to answer questions if I can!
Richard Easther @rjme.bsky.social Father, husband, scientist, Kiwi diaspora returnee, prof @aucklanduni.bsky.social - opinions mine. He/Him
Science: https://cosmology.auckland.ac.nz
Blog: https://excursionset.com
Newsletter: https://buttondown.com/excursionset
Clifford Johnson @asymptotia.bsky.social Professor of Physics at UCSB: Research, Teaching, and Science Communication (TV/Movies/Books/etc). Get my graphic book on science here: http://thedialoguesbook.com and see my blog here: http://asymptotia.com
Will Kinney @wkcosmo.bsky.social Cosmologist, physicist, dirtbag mountain biker, expat Montanan, Copernican extremist. Part of the problem.
Tony Padilla #JFT97 Don’t buy the S*n @proftonypadilla.bsky.social Physics, Socialism and Liverpool FC. Author of Fantastic Numbers and Where to Find Them (views are all mine, nowt to do with anyone or anything else)
Patrick Koppenburg 🐧 @koppenburg.ch Nikhef physicist at LHCb Experiment at CERN. Exotic Hadrons, Sustainable Accelerators. Chair of LHCb Editorial Board and of CERN users committee ACCU.
🐧📷🎓💻💫.
Born at 327.55 ppm CO₂. Président du PVL La Côte. 🟢🔵
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Yashar Akrami @yasharakrami.bsky.social Cosmologist. Asst. Prof. at IFT. Adj. Asst. Prof. at CWRU. Based in Madrid/Spain. Worked/studied in USA, UK, France, Netherlands, Germany, Norway, Sweden.
Mike Boylan-Kolchin @mbkplus.bsky.social Dad, husband, astrophysicist, dog herder. Samuel T. and Fern Yanagisawa Regents Professor in Astronomy at UT Austin. This is a personal account and the views expressed in my posts here are mine. https://mrbk.github.io
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