University of Pennsylvania @upenn.edu Official account for the University of Pennsylvania. Advancing discovery and opportunity toward a better future for all. Managed by the Office of University Communications.
@canonusa.bsky.social @canonusa.bsky.social 
University of Arizona @uarizona.bsky.social Bear Down, Go Cats!
Light: Science & Applications @lightsciappl.bsky.social Light: Science & Applications (LSA) publishes high quality optics and photonics research from around the world. https://www.nature.com/lsa/
Quwit @wit.ac multimodal aimonomia🐏♻️☢️
UC San Diego School of Physical Sciences @ucsdphysci.bsky.social Departments of Astronomy & Astrophysics, Biochemistry & Molecular Biophysics, Chemistry, Mathematics, and Physics.
licia @astra99.bsky.social 
Rohan Naidu @rpnaidu.bsky.social Astronomer @ University of Hawaiʻi. 🇮🇳 →🇸🇬 →🇺🇸 https://rohannaidu.github.io/
@allcell9.bsky.social @allcell9.bsky.social 
Tim Ventura @timventura.com Technologist & futurist tracking the technologies shaping the human future. Host, Tim Ventura Interviews. Senior Advisor, M31 Capital. Founder, Alt Propulsion. https://linktr.ee/timventura
Kevin Gallant @kevin-gallant.bsky.social Canadian
Author of Beyond the Mark: Ashes of the Hero. 🗡🛡🔮✨️🧙♂️
https://www.kobo.com/us/en/ebook/beyond-the-mark
https://www.amazon.com/dp/B0DM96B5J9
Singer for Violet Outburst 🎸🎤
https://open.spotify.com/artist/0Vf4w9Ze38rLniADBEGKSp?si=AcWduGX
Simon Jumel @simonjumel.bsky.social Scientific Content Manager at Exail
Interested in #SciCom #innovation #cooperation, and by the rest of the world!
ex-CNRS/EAGE
Prof. Dr. Maksym Yarema @maksymyarema.bsky.social Professor at ETH Zurich | Head of the Chemistry and Materials Design Group
https://cmd.ethz.ch/ https://yarema.global/
LUMORA @lumorachemicals.bsky.social LUMORA offers semiconducting materials and custom synthesis services for optoelectronics from India and Korea.
We excels in High-Quality Products, Affordable Prices, Timely Deliveries, and exceptional Post-Sales Services, ensuring customer satisfaction.
James Dinneen @jamesdinneen.bsky.social Science journalist reporting on Earth for @nature.com; writing book about the deep interior of Earth for @vikingbooks.bsky.social. Send tips via Signal @jamesnesw.44. Email is easy to find. Newsletter: northeastsouthwest.substack.com
University of Michigan @umich.edu The official account of the University of Michigan. #GoBlue #LeadersAndBest
Sally Johnson @sallycjohnson.bsky.social Science and tech journalist
Héctor Corte-León @hcorteleo.bsky.social AFM expert at Nanosurf.
Follow #fridayAFM for fun experiments.
Jon Corsiglia (he/him/el) | Eco-Economy Insider @ecoeconomyinsider.com The economics of a healthier planet, minus the sermons. Honest eco-swaps + good news that also makes financial sense. 30-yr environmental communicator. 💚💙 SF Bay Area 🌊
Free weekly newsletter 👇
https://eco-economy-insider.kit.com/join
Hamamatsu Corporation @hamamatsucorp.bsky.social Hamamatsu Photonics is a leading manufacturer of devices for visible, infrared, ultraviolet, and x-rays. We are dedicated to enhancing life through light-based technologies.
https://www.hamamatsu.com/
Cole Donovan @colesci.bsky.social Director of Science Policy and Advocacy, Stand Up for Science Foundation. Former White House OSTP, Federation of American Scientists, NOAA Office of Space Commerce, National Academies, State Department.
Science advocate. Geeky painter. Views own.
Timothy Snyder @timothysnyder.bsky.social Temerty Professor of Modern European History, Munk School, University of Toronto; Permanent Fellow, IWM Vienna; Emeritus Levin Professor, Yale. Author of "On Freedom," "On Tyranny," "Our Malady," "Road to Unfreedom," "Black Earth," and "Bloodlands"
Merrymac Farm Sanctuary @merrymacsanctuary.bsky.social We are a GFAS-accredited farm sanctuary & donor supported 501c3 nonprofit located in Charlotte, Vermont. We provide healthy, happy, permanent homes and lifelong care to 100+ rescue farm animals & humane education programs. https://linktr.ee/merrymacfarm
Stanford University Press @stanfordpress.bsky.social Stanford University Press has been publishing books across the humanities, social sciences, law, business, and other areas since 1892.
Alexis Espinoza Quinteros @alexisfeq.bsky.social Physics, Mathematics and Engineering.
ℒ = ψ̄(iγᵝDᵦ - m)ψ - 1/4 FᵝᵞFᵦᵧ
My Physics Portfolio: https://alexisfespinozaq.github.io/aespinoza-physics-portfolio/
Scientific American @sciam.bsky.social A legacy of discovery. A future of innovation.
School of Ocean and Earth Science and Technology @soest.hawaii.edu World-class research and academic institution focused on informing solutions to some of the world’s most vexing problems.
📍University of Hawai‘i at Mānoa
🌎 https://www.soest.hawaii.edu
Torr Scientific Ltd @torr-scientific.bsky.social Torr Scientific Limited is an innovative company that brings together a unique range of expertise, skills and equipment from the worlds of thin film vacuum coating, vacuum instrumentation and electron-optics.
Stefano Luigi Oscurato @stefanoluiosc.bsky.social 
Dr. Ken Ibbs @2illumin8.bsky.social PhD in laser spectroscopy and long career marketing in the laser industry. Retired and consulting in non linear optics/ laser science with an interest in exotic wavelengths and higher power laser physics business.
@heliaphotonics.bsky.social @heliaphotonics.bsky.social 
Spencer LaVere Smith @spencerlaveresmith.bsky.social Prof. @ucsantabarbara.bsky.social - Runs a lab slslab.org - Works on computation, neuroscience, behavior, vision, optics, imaging, 2p / multiphoton, optical computing, machine learning / AI - Blogs at labrigger.com - Founded @pacificoptica.bsky.social
Caltech @caltech.edu The California Institute of Technology aims to expand human knowledge and benefit society through research integrated with education.
Michael D. Green, PhD @michaeldgreen.phd Narrowly focused on unequal treatment in healthcare, the Chargers, and early career scientists.
NIA F99/K00 Fellow
Current Postdoc @ JHU | PhD, Population Health Sciences, Duke | 🌲Dartmouth ‘21 |
michaeldgreen.phd
Views my own
Liam Nissan™ @theliamnissan.bsky.social What I have is a particular set of skills; skills that make me a nightmare for Nazi dickbags on the internet. I joke, and drive a Nissan Altima 
Rocio Camacho Morales @rocio-cm06.bsky.social #Academic #Physicist #nanophotonics
Chad Orzel @orzelc.bsky.social Physicist, professor, author of books about science for non-scientists. Longer-form stuff at https://chadorzel.substack.com/ 
Hajim School of Engineering & Applied Sciences @urengineering.bsky.social The Hajim School of Engineering & Applied Sciences at the University of Rochester is where unexpected ideas connect to bring unprecedented breakthroughs to life.
IEEE Xplore Digital Library @ieeexplore.ieee.org Delivering full text access to the world's highest quality technical literature in electrical engineering, computer science, and electronics.
https://ieeexplore.ieee.org/
Forbes @forbes.com 
Photonic Inc. @photonicinc.bsky.social Delivering Scalable, Distributed, and Fault-tolerant Quantum Computing and Networking Technologies
Pestilence @pestilence4all.bsky.social Purveyor of microorganisms
Immunologist/Cancer biologist
Vaccines save lives
Facts are facts, whether you believe them or not
Buckle up, climate change is upon us, and things are about to get real hot
Novice photographer, Expert microscopist
CERN @cern.bsky.social CERN is the European laboratory for particle physics, home to the Large Hadron Collider.
linktr.ee/CERN_official
HQS Quantum Simulations @hqsquantum.bsky.social HQS Quantum Simulations is developing software solutions to bridge the gap between theoretical research and industrial applications, particularly in life sciences, chemistry, and pharmaceuticals.
ladies and gentlemen, the weekend 😌 @craigweekends.bsky.social daniel craig reminds you that the weekend is here, every friday evening
http://buymeacoffee.com/craigweekends
Simon's Cat @simonscatofficial.bsky.social Official Bluesky channel. Welcome! 👋
A hangry, but lovable cat. 🐱
Animation-illustrations by Simon Tofield.
FILMS & SHOP👇
linktr.ee/simonscat
Edmund Optics @edmundoptics.bsky.social For over 80 years Edmund Optics has been a leading producer of optics, imaging, and photonics technology.
JB Pritzker @jbpritzker.bsky.social Husband, Father, Entrepreneur at 1871 tech, Founder @thinkbigusa.bsky.social, Governor.
Fighting for a stronger, fairer, and safer Illinois.
Captain Mark Kelly @captmarkkelly.bsky.social Navy combat veteran and retired NASA astronaut. Husband to @GabbyGiffords.bsky.social. United States Senator for the great state of Arizona.
Nanochemistry Lab @nanochemistrylab.bsky.social Nanochemistry Lab | Paolo Samorì | @unistra.fr | @cnrs.fr
👩🔬👨🔬🇮🇹🇵🇱🇫🇷🇪🇸🇨🇳🇺🇦🇵🇰🇪🇬🇸🇦🇹🇭 in 🇫🇷
Strasbourg, France
https://nanochemistry.isis.unistra.fr/
@marc-verhaegen.bsky.social @marc-verhaegen.bsky.social 
Maria Antonietta Loi @loima.bsky.social Physics Professor @univgroningen passionate of light and semiconductors. Devoted to multidisciplinary research. Editor in Chief of Applied Physics Letters. Posting about science and things around it.
Sam Stranks @samstranks.bsky.social Prof of Energy Materials & Optoelectronics at University of Cambridge leading research group StranksLab developing emerging semiconductors for energy tech and healthcare. Co-founder of Swift Solar and Sustain Education
Vincenzo Pecunia @vpecunia.bsky.social Associate Prof. @SFU | PhD Cantab. FIMMM FIET FInstP | Head of Sustainable Optoelectronics Research Group | Editor-in-Chief of Nano Futures @IOP
3DEO, Inc. @3deolidar.bsky.social We design, build and operate advanced airborne lidar systems for diverse government and commercial applications. https://imagery.3deolidar.com
Angry @angrystaffer.bsky.social Not a WH Staffer | Politics, NatSec, and Snark - Your Mileage May Vary | Subscribe to my Patreon newsletter for free: https://www.patreon.com/AWHSBlog |
Open Research and Public Engagement Roadmap @engagedroadmap.bsky.social Co-Creating Ireland's Public Involvement in Open Research Roadmap
ENGAGED is building a national roadmap to shape public involvement in open research in Ireland. We believe that research can and does play an important role in tackling societal challenges.
Ankit Raj, Ph.D @raj-ankit.bsky.social Researcher, Physical chemistry, Ultrafast spectroscopy, Raman metrology and scientific programming... @ Gakushuin, Tokyo
Marc Kuchner | Author @marckuchner.bsky.social Dad. Author of the Cosmic Collisions books. Astrophysicist and Participatory Science fanatic @nasa. www.marckuchner.com
Nobel Prize @nobelprize.org The official Bluesky account of the Nobel Prize.
Celebrating the work and discoveries that have had the greatest benefit to humankind.
De Gruyter Brill - Innovations in Molecular & Materials Science @degruyterbrillimms.bsky.social Peer-reviewed studies in molecular & materials science from De Gruyter Brill. Follow us for updates on cutting-edge science from Nanotechnology Reviews, Green Processing and Synthesis, e-Polymers & Open Chemistry.
🔗 https://www.degruyterbrill.com/
Quantum Center at ETH Zurich @ethz-qc.bsky.social The Quantum Center coordinates the various scientific and structural activities in quantum science and technology at ETH Zurich. It currently brings together 40 research groups with more than 600 researchers.
Perimeter Institute for Theoretical Physics @perimeterinstitute.bsky.social We are an independent centre for research, training, and outreach in theoretical physics in Waterloo.
https://perimeterinstitute.ca/link-in-bio
Kamala Harris @kamalaharris.com Always fighting for the people.
Wife, Momala, Auntie. She/her.
107 Days, my behind-the-scenes account of the shortest campaign in history, is available now at https://kamalaharris.link/107Days.
Life Science Network @lifesciencenet.bsky.social A platform for life sciences. Publications, research protocols, news, events, jobs and more. Sign up at https://www.lifescience.net.
Margaret Harris @drmlharris.bsky.social Award-winning science journalist at Physics World magazine @physicsworld.bsky.social. Also available as @DrMLHarris@mastodon.social. All views on science, politics, history, nonsense, etc. my own.
claufresearch @claufresearch.bsky.social Mother + Brain Explorer + Neurophotonics Researcher + Biophotons Chasing + Books Lover + WomenInScience + @SPIEtweets Member + Light Science*👩🏻🔬🧠✨🧬🔬
https://beacons.ai/minders
nanoSCAN project @nanoscanproject.bsky.social Our groundbreaking SAFe-nSCAN imaging platform takes biological imaging to a whole new level, advancing spatial biology into the nano-era.
Funded by @horizoneu.bsky.social
The Onion @theonion.com America’s Finest News Source. A @globaltetrahedron.bsky.social subsidiary.
Get the paper delivered to your door: membership.theonion.com
Join The Onion Newsletter: https://theonion.com/newsletters/
Senator Ron Wyden @wyden.senate.gov U.S. Senator for Oregon. Rotisserie chicken enthusiast. Senate’s resident privacy hawk.
senatefinance.bsky.social
wydenpress.bsky.social
Ed Hawkins @edhawkins.org Climate scientist at the National Centre for Atmospheric Science, University of Reading | IPCC AR6 Lead Author | MBE | Views own | https://edhawkins.org
Warming Stripes: http://www.ShowYourStripes.info
Governor Gavin Newsom @governor.ca.gov 40th Governor of California.
Building a California for All.
Chuck Wendig @chuckwendig.bsky.social I like apples. I post photos. I dig birds. I write books. (One of those is THE CALAMITIES, out now.) Yes, I'm cringe. What do you want from me, I'm a 50-year-old dad and my brain is a mouse-eaten shoebox.
Schallek Lab @schalleklab.bsky.social At the junction of optics, neuroscience, ophthalmology and bioengineering.
https://aria.cvs.rochester.edu/our_work/blood_flow.html
@spectraphysics.bsky.social @spectraphysics.bsky.social 
Thorlabs, Inc. @thorlabs.bsky.social Thorlabs is a leading designer and manufacturer of photonics equipment for research, manufacturing, and biomedical applications. 🔬
Lake Superior @lakesuperior.bsky.social I am the greatest lake of all time. G.L.O.A.T. (she/her) #BigBeautifulWater 
Rogue NASA @roguenasa.altgov.info Not an official NASA account. Come for the facts, stay for the snark.🥄
Same team from Twitter but with more gray hairs. 🚀🛰️🧪🔭
climate.nasa.gov
they/them
🏳️🌈🫶🏳️⚧️
Thomi Lorkowski @unordnung.net (Neuro)Pharmacy, green chemistry, Bioinformatics, Hacking, Arts, Music is some of what I do. ADHD, CFS, PTSD... Located Berlin Wedding. Fuck Nazis Worldwide! Fluid. Art and Foto mine, if not stated otherwise. unordnung.net | illuminat.eu
Engineering HR @engineeringhr.bsky.social Engineering Human Resources. A job board and career portal for engineers, researchers and developers. Our website: https://www.engineering.hr
Elle Cordova @ellecordova.bsky.social A nerd at large. Writer of stuff.
Join my sci-fi book club:
http://patreon.com/ellecordova
nerd humor • space & sci fi • books
Jordan Klepper @jordanklepper.bsky.social Behind the desk and into the fray with The Daily Show.
officialjordanklepper.com
Celeste Labedz @celestelabedz.bsky.social environmental seismologist - doctor of glacier vibes - geoscience educator - she/her - opinions only my own - puns only my worst
Last Week Tonight with John Oliver @lastweektonight.com The official Bluesky account of Last Week Tonight with John Oliver. youtube.com/lastweektonight
Aurora Forecast Bot from NOAA (UNOFFICIAL) @aurora.nws-bot.us A bot sharing aurora forecast details from the NOAA's Space Weather Prediction Center.
This account is unmonitored. Contact @wandrme.paxex.aero if needed.
The Scamperbeasts @scamperbeasts.bsky.social Sugar, Spice, Smudge and Saja, and occasionally guest animals and humans.
I 💙 Dogs @dogs100.bsky.social Dogs 🐕 can teach humans love and loyalty
If you are tired of American politics, here is a funny relaxing feed dedicated to man’s best friends; at times other animals are featured 🐈 🐎 🐄 🫏
Avoiding AI generated videos, but at times one slips through
Paul Byrne @theplanetaryguy.com Associate Professor of Earth, Environmental, and Planetary Science at WashU • NASA Planetary Data System Geosciences Node Director • Explorers Club EC50 • eeps.washu.edu/people/paul-byrne • he/him
Jeremy Berg @jeremymberg.bsky.social Husband, Father, Grandfather, Datahound, Dog lover, Fan of Celtic music, Former NIGMS director, Former EiC of Science, Stand Up for Science advisor, Shananigator, Pittsburgh, PA
NIH Dashboard: https://jeremymberg.github.io/jeremyberg.github.io/index.html
University of Leicester, Physics & Astronomy @physicsuol.bsky.social 
American Physiological Society @apsphysiology.bsky.social The American Physiological Society empowers scientists to understand life, improve health and advance discoveries.
https://www.physiology.org/
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
Ali Azadbakht @azadbakht.bsky.social Soft Matter Physicist, interested in Optical Microscopy 
Applied Physics Express and JJAP @apexjjap.bsky.social Applied Physics Express #APEX
Japanese Journal of Applied Physics #JJAP
#Physics
#Openaccess
#Impact
Phil Plait @philplait.bsky.social Bad Astronomer (formerly @BadAstronomer), SciCommer, Dork. Crash Course Astronomy guy. He/him. Newsletter: badastronomy.beehiiv.com
I'm self-employed so my opinions do in fact represent my company's.
@catdefence.bsky.social @catdefence.bsky.social 
Bruno Pichler @brunopichler.bsky.social Founder & Director of www.inss.org.uk
MD/PhD, Neuroscience, Microscopes, Bluegrass