A list of physicists with over 100 followers. Also see Astronomers on Bluesky.
| # | Account | Followers |
| 1. |  Katie Mack@astrokatie.com Cosmologist, pilot, author, connoisseur of cosmic catastrophes. @TEDFellow, CIFAR Azrieli Global Scholar. She/her. Dr. Google Scholar page Video channel | 88,766 |
| 2. |  Sean Carroll@seanmcarroll.bsky.social Physics, philosophy, complexity. Johns Hopkins & Santa Fe Institute. Host, #MindscapePodcast. Married to @jenlucpiquant.bsky.social. In May: Quanta & Fields, book 2 of The Biggest Ideas in the Universe. https://preposterousuniverse.c om/ Google Scholar page Video channel Patreon page | 5,468 |
| 3. |  Mika McKinnon@mikamckinnon.bsky.social Field geophysicist, disaster researcher, scifi science consultant, science writer, public speaker, irrepressibly curious. Occasional rock-licker, frequent devourer of board books. 🇨🇦🇺🇸 Video channel | 3,221 |
| 4. |  Kelly Truelove@truesciphi.org Prompter of curious AI conversations on the nature of things at http://TrueSciPhi.AI. Curator of science, philosophy, & mathematics podcast and Bluesky lists at https://TrueSciPhi.org. Physics PhD. Google Scholar page Video channel | 841 |
| 5. |  Peter Coles 🏳️🌈 🏳️⚧️ 🇮🇪@telescoper.bsky.social Theoretical astrophysicist specializing in the Universe and all that surrounds it. Based in Maynooth, Ireland, but currently on sabbatical in Barcelona. Blog: telescoper.blog Google Scholar page Video channel | 619 |
| 6. |  Michael Nielsen@michaelnielsen.bsky.social Searching for the numinous Australian Canadian, now at home in the US https://michaelnotebook.com Google Scholar page Video channel | 447 |
| 7. |  Clara Nellist@particleclara.bsky.social Particle Physicist working on the ATLAS Experiment at CERN and Science Communicator Makes videos about physics on YouTube, Insta and TikTok Video channel | 432 |
| 8. |  Jens Eisert@jenseisert.bsky.social Scientist, professor of quantum physics at Freie Universität Berlin and affiliated with Helmholtz Center Berlin and the Fraunhofer Heinrich Hertz Institute. ERC Fellow. Google Scholar page Video channel | 196 |