Nature @nature.com Research, news, and commentary from Nature, the international science journal. For daily science news, get Nature Briefing: https://go.nature.com/get-Nature-Briefing
Flora Graham @floragraham.bsky.social I write the Nature Briefing, a daily email for Nature (@nature.com) about all the science, which I hope you will enjoy.
Museum of Science @museumofscience.bsky.social Inspiring a lifelong love of science in everyone - in museums, classrooms and online. We believe in a world where science belongs to everyone.
David Shiffman, Ph.D. 🦈 @whysharksmatter.bsky.social I am a marine conservation biologist studying sharks and a science writer. Posts are about science and the environment, science communication, and more! He/him
The Conversation @theconversation.com News by experts. Free, independent and based on evidence.
This is a placeholder account - we're active on our national editions, which you can see on our pinned post.
Sandy Roberts @kaleidoscopesci.bsky.social She/Her. Scientist. Educator. Maker. Learner. Author. Communicator. Nerd. Mom. Wife. Science Friday Education Program Manager🧪 sciencefriday.com Let's talk STEM! #EduSky More at http://scientist.org
ScienceUpFirst @scienceupfirst.bsky.social An initiative of the Canadian Association of Science Centres. We are a broad networks of experts and researchers addressing misinformation on social media in clear and creative ways.
Consult our referenced posts and vetted resources:
ScienceUpFirst.com
Black In Astro @blackinastro.bsky.social Celebrating and amplifying the Black experience in space-related fields. EST. 2020
✉️ blackinastro@gmail.com
Website: blackinastro.com
https://www.blackinastro.com/black-space-week-2026
SETI Institute @setiinstitute.bsky.social Our mission is to lead humanity’s quest to understand the origins and prevalence of life and intelligence in the universe and share that knowledge.
Stand Up for Science! @standupforscience.net We mobilize the fight for science and democracy - because science is for everyone! 🧬🧪🌎
Donate here: https://bit.ly/SUFS_GIVING
Learn more ⬇️
https://linktr.ee/standupforscience_bluesky
Krista Lamb @kristalamb.bsky.social Podcast host and science communicator. Author of the book, Beyond Banting. Supporting researchers and research organizations to communicate in ways that are understandable, empathetic and non-stigmatizing.🇨🇦 https://www.kristalamb.com
Molly Edwards, PhD @science-irl.bsky.social ▶️ #scicomm as Science IRL
🎥 video producer
🌸 PhD in flowers
linktr.ee/science_irl
iNaturalist @inaturalist.bsky.social The place where your nature photos impact science & conservation around the world. Free, nonprofit, & community-powered. 🪲🐌🌿
Dietram A. Scheufele @dietram.bsky.social i research and teach #scicomm, #healthcomm, #socialmedia, #openscience, #ai, #misinfo, and #polarization. http://linktr.ee/scheufele
Neil Macpherson @cnidocyst.bsky.social science communicator in Toronto
Learning something new every day
Dr. Rebecca Calisi-Rodríguez @rebeccacalisi.bsky.social Wildlife biologist & UC Davis professor studying animal behavior, stress, reproduction & the mental health benefits of human-animal interactions.
She/Her/Ella🇲🇽🇵🇷
Book-WILD PRIDE https://linktr.ee/RebeccaCalisiRodriguez
Lab https://greencarelab.ucdavis.edu/
Jacquelyn Gill @jacquelyngill.bsky.social Climate, extinction, and biodiversity scientist at the University of Maine researching Earth’s past for a better future. Writing and podcasting for the planet. Chaotic good professor. She/her.
Corina Newsome @corinanewsome.bsky.social Wildlife Biologist | Environmental Justice + Biodiversity Conservation
Christie Wilcox @nerdychristie.bsky.social Editor of Science’s award-winning newsletter, ScienceAdviser | journalist | author | nerd | mom (not in that order)
University of New Brunswick @discoverunb.bsky.social The official BlueSky profile for the University of New Brunswick.
Leading discovery and innovation since 1785, we are the oldest public English university in Canada.
Jim Handman.bsky.social @sciencejim.bsky.social Executive Director, Science Media Centre of Canada.
Former Exec Producer, CBC Quirks & Quarks, Ryerson University (now TMU) journalism instructor. Award-winning science journalist and SciComm trainer. http://sciencemediacentre.ca/
Nicolas Lambert 🇨🇦 @colas2.bsky.social Environment and Climate Change Canada (ECCC), I work in climate science with the Canadian Earth Systems model. Ocean modeler and Models programer. | Vim, git//
Je travail dans les sciences des changements climatiques et en modélisations océanographiques.
Natasha Mhatre @natashamhatre.bsky.social I introduce Biology to Physics, Science to Art. Good things happen. I like thinking about thinking.
Canada Research Chair in Invert Neurobio @ Western U.
Views always my own.
Jennifer Winter @jenniferwinter.bsky.social Prof at UCalgary Economics and School of Public Policy. Departmental Science Advisor at Environment and Climate Change Canada
Eran Tal @erantal.bsky.social Canada Research Chair in Data Ethics and Associate Professor of Philosophy at McGill University. Working in philosophy of science, philosophy of measurement, and ethics of ML in healthcare. https://www.dataethics.ca
Hannah Hoag @hannahhoag.bsky.social Sr. Producer for Health, Science & Climate Unit at CBC News. Past: The Conversation Canada, Arctic Deeply, 2022-23 William Southam Journalism Fellow at Massey College. Freelance ✍ in Nature, bioGraphic, Hakai, Globe & Mail, etc. http://www.hannahhoag.net
UVic School of Earth and Ocean Sciences @seos-uvic.bsky.social SEOS has pioneered, in Canada, the establishment of a research focus in Earth System Science. Our core disciplines are geology, geochemistry, geophysics, oceanography & atmospheric science https://www.uvic.ca/science/seos
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
Parlons sciences @parlonssciences.bsky.social Organisme sans but lucratif d’éducation et de sensibilisation aux STIM.
Parlons sciences donne aux jeunes du Canada les moyens d’atteindre leur plein potentiel tout en se préparant à leurs futurs rôles professionnels et citoyens.
Canadian Science Policy Centre @sciencepolicy.ca www.sciencepolicy.ca | An inclusive hub for convening, connecting, capacity building & catalyzing research in support of an effective science & innovation policy community in Canada
Stem Cell Network @stemcellnetwork.ca SCN is a Canadian not-for-profit supporting stem cell and regenerative medicine research, training, and knowledge mobilization.
Science Sam @samanthayammine.com Science Communicator with a PhD in cell & molecular biology + neuroscience.
🎙️ Host of Curiosity Weekly for Discovery
📺 Science Expert on CTV’s The Good Stuff
🌈 she/her/هي
bit.ly/CuriosityWeekly
instagram.com/science.sam
samanthayammine.com
Equity in Education Canada - Building Better Futures @equityed.bsky.social We are a research group creating and mobilizing evidence-informed inclusive early years, child, education, and job training policies to address inequalities in Canada.
www.equityeducation.ca
https://ca.linkedin.com/company/equityeducation
The Royal Society of Canada // La Société royale du Canada @src-rsc.bsky.social Sharing expertise for a better future together |
Partageons l'expertise pour un meilleur avenir commun
www.rsc-src.ca
The Maple League @themapleleague.bsky.social Four Canadian undergraduate universities that share one philosophy: an extraordinary life starts with an extraordinary way of learning.
Izabella A. Pena, PhD 🇧🇷🇨🇦 @izabellapena.bsky.social #newPI @ Children’s Hospital of Eastern Ontario Research Institute (CHEO-RI), Assist. Professor, University of Ottawa
@uottawamed.bsky.social 🇧🇷in🇨🇦 www.penalab.ca
Former @MIT_Picower
#rarediseases #vitamins #metabolism #genetics #zebrafish #newMom 
Matt McGuire @mcguireto.bsky.social Canada's #1 certified Salesforce professional. AI Architect. Inventor of Dumpster__c. Punk musician who built an AI recommendation engine. Stocks too.
Futurum Careers @futurumcareers.bsky.social Helping researchers to inspire, teachers to motivate and students to aspire! Check out our website for free classroom resources.
www.futurumcareers.com
Nonprofit Tech for Good @nonprofitorgs.bsky.social Nonprofit Tech for Good is a digital marketing and fundraising resource for nonprofits worldwide. 🌐 https://www.nptechforgood.com
@researchmb.bsky.social @researchmb.bsky.social 
Forests Canada @forestscanada.bsky.social We are a non-profit charity dedicated to the long-term health of Canada's forested landscapes and economy. With a trusted infrastructure and growing national network, we conserve, restore, and grow Canada’s forests to sustain life and communities.
Musée canadien de la nature @museedelanature.bsky.social 
Katie Brent @katiebrent.bsky.social Combined Interdisciplinary PhD Candidate in Anthropology & Biomedical Engineering at Western University, Canada. She/her.
Let's Talk Science @letstalkscience.bsky.social Canadian National Charity - STEM Education & Outreach
Preparing Canadian youth for future careers in a rapidly changing world.
https://letstalkscience.ca/ | https://parlonssciences.ca/
Waterloo Wellington Science and Engineering Fair @wwsef.bsky.social #WWSEF Regional Science Fair in Ontario, Canada
https://wwsef.ca/
#youthscience #innovation #STEAM #sciencefair
QRSTF @qrstf.bsky.social 
SNOLAB @snolabscience.bsky.social Canada's deep underground science lab. Celebrating research, innovation, and the people behind it.
Gary McFarlane @garym6942.bsky.social Retired biology teacher. Community science educator (SE Alberta). U of Alberta late 60's early 70's Zoology graduate. Still on X for now (@GaryM) Will follow but then …. may unfollow. If followed will likely follow back.
Tracy Ross @tracyross.bsky.social Interested in science and technology in society. VP, Membership at Actua.
Also love boats, flowers and mountain biking. 🇨🇦
Shad Canada @shadcanada.bsky.social A STEAM-based summer program and a network of empowered changemakers #Shad2025
Canadian Museum of Nature @museumofnature.bsky.social 
The Big Bang @bigbangukstem.bsky.social Redefine what's possible! The Big Bang inspires young people through STEM. Powered by EUK Education.
www.thebigbang.org.uk
Bryan Gaensler @scibry.bsky.social Dean of Science at the University of California, Santa Cruz (UCSC). Astronomer, sci-fi connoisseur, rugby league devotee, puzzled parent 🇦🇺🇨🇦. Opinions ∉ UCSC.
Santa Cruz CA, USA. He/him. bryangaensler.net
Mubdi Rahman @mubdi.bsky.social Astronomer and Principal at Sidrat Research, Scientific Editor for the AAS Journals, Unapologetically Muslim, Apologetically Canadian. 
Society for Science @society4science.bsky.social Publisher of @sciencenews.bsky.social & @snexplores.bsky.social. Hosts STEM competitions: #RegeneronISEF, #RegeneronSTS, #JuniorInnovators
Future Skills Centre | Centre des Compétences futures @fsc-ccf.bsky.social Driving innovation in skills development to prepare Canada for the future of work. Learn more at https://fsc-ccf.ca/
--
Innover en matière de développement des compétences pour préparer l’avenir du travail. Pour en savoir plus : https://fsc-ccf.ca/fr/
Dr Soph Milbourne @sophtalksscience.bsky.social Science communicator, content creator & trainer with a PhD in stem cell bio 🧬 | Sometimes known as ✨️ Soph talks science ✨️ | 🌈 she/her
University of Toronto Scarborough @utsc.utoronto.ca Canada's top University 🇨🇦. We're U of T in Scarborough. #UTSC
Cenovus Energy @cenovus-energy.bsky.social We energize the world to make people’s lives better.
Cenovus is an integrated energy company headquartered in Calgary.
Learn more at www.cenovus.com
Alexandra Gellé @alexgelle.bsky.social Striving for a net-zero future • Mobilize climate knowledge to build a sustainable future • 🇨🇦 Canada, Québec, Gaspésie • La science au service du climat • Comité consultatif sur les changements climatiques du Québec
Discover Magazine @discovermag.bsky.social The official Bluesky for Discover Magazine.
Science that matters, for readers that matter.
🔬🧪⚗️🧫🧬🧲🧮🥼📐🌳🌍🪨⛅💧🦠
Science News @sciencenews.bsky.social We report on the latest news in all fields of science. See also @snexplores.bsky.social
New Scientist @newscientist.com The best place to find out what’s new in science – and why it matters.
Science Magazine @science.org Cutting-edge research, news, commentary, and visuals from the Science family of journals. https://www.science.org
Science News Explores @snexplores.bsky.social Science News Explores is for readers of any age, from middle school on up. https://linktr.ee/sn.explores See also @sciencenews.bsky.social 🧪
The Minding the Brain Podcast @mindingthebrain.bsky.social Dr. Kim Hellemans and Dr. Jim Davies talk brain science. Check out the podcast!
Live Science @livescience.com The latest science news, groundbreaking discoveries, and fascinating features from our expert journalists. Your journey of discovery begins at Live Science.
Visions of Science @visionsofscience.bsky.social Transforming communities, society, and the planet through equitable access to STEM!
Science East @scienceeast.bsky.social Bringing hands-on science to New Brunswick since 1994
Popular Science @popsci.com Demystifying our weird world since 1872. Learn something new every day.
Read all about it: http://www.popsci.com/
Space.com @space.com Taking you out of this world, every day! 🪐
Science Friday @scifri.bsky.social Entertaining & educational conversations about science, tech, + more. Hosted by Ira Flatow and Flora Lichtman. From WNYCStudios.
500 Women Scientists @500womensci.bsky.social We aim to serve society by making science open, inclusive, and accessible. Also @500womensci on Instagram and Facebook. Find out more: https://500womenscientists.org/
https://linktr.ee/500womenscientists
Darrell Etherington @darrelletherington.com Founder, The Angle. Former Managing Editor, TechCrunch
Neil deGrasse Tyson @neildegrassetyson.com Astrophysicist
SFU Faculty of Science @sfuscience.bsky.social We're uncovering solutions to today's challenges and helping students find their big potential at Simon Fraser University, one of Canada's top research universities. www.sfu.ca/science
Canadian Science Publishing @cdnsciencepub.com Independent, not-for-profit publisher | Researcher-led | Committed to advancing excellence in scientific journal publishing | #YourResearchHome 🔬📄➡️🌐 https://cdnsciencepub.com/
Council of Canadian Academies/Conseil des académies canadiennes @cca-reports.ca A trusted voice at the intersection of research, society and public policy, convening expertise and assessing knowledge to advance evidence-informed decision-making in Canada and internationally
📬 https://bit.ly/cca-advance
💻 https://www.cca-reports.ca
brandonzoras.bsky.social @brandonzoras.bsky.social Vice Principal in Toronto.
Science Educator
Equity & Social Justice
Came to hide from the trolls on X
Catharine Bowman @catharinebowman.bsky.social PhD Candidate in Epidemiology and Knight Hennessy Scholar Stanford University | MD Student University of Calgary | Forbes Magazine 30 Under 30 | Tweets reflect my views
Big Think @bigthink.com Learn from the world’s biggest thinkers. Curious / Thoughtful / Open / Constructive. Changing media with @freethinkmedia.
Nidhi Parekh @scicommclub.bsky.social Weekly host of #SciCommChat (Wed 6pm UK time) | Life science and health communications consultant (thesharedmicroscope.com)
Genome BC @genomebc.bsky.social We lead academia, government and industry to develop world-class genome sciences that deliver social and economic benefits to British Columbia, Canada and beyond.
Entobird @entobird.bsky.social 💜 Bug Nerd | Professional Entomologist 🐜 | PhD & MSc Graduate | They/Them 💜
https://entobird.carrd.co/
RealClearScience @rcscience.bsky.social RCS is your portal to clear, relevant, and evidence-based science news and opinion. We strive to bring you the best of #scicomm.
@ualbertascience.bsky.social @ualbertascience.bsky.social 
Krishana Sankar, PhD @krishanasankar.bsky.social Scientist| Science & Health comms| Speaker| Founder| 🇬🇾 🇨🇦
ESfS Canada @esfscanada.bsky.social Science literacy for tomorrow’s decision makers and caretakers of the Earth 🌎. Save-the-Date #ESfS2027 March 14-16 MacEwan Hall @UCalgary.bsky.social. Hosted by CSEG Foundation.
https://esfscanada.com
Dr. Mona Nemer / Dre Mona Nemer @chiefscican.bsky.social Chief Science Advisor of Canada / Conseillère scientifique en chef du Canada 🇨🇦
Nick R @scimann.bsky.social Daring myself and those around me to become better educators. I will share science with you! I (not so) secretly want to be a paleontologist when I grow up!
Magalie Renaud @magalierenaud.bsky.social Canadian mom of two older teens, a Great Dane and a Golden. Sailor. Outdoorsy. Wannabe powerlifter. Scicomm. I mostly share space stuff. ✨
Dr. Lisa Anne Floyd @lisaannefloyd.bsky.social Researcher: K-12 Teacher Education, Coding, Math, Science, STEM~ Speaker~ Consultant~ OCT BSc BEd MPEd PhD ~Mom of 4
Jeff Hennigar @mrhennigar.com Grade 5 teacher in Nova Scotia, Canada with a passion for project-based learning and intentional tech integration.
Jonathan So @mrsoclassroom.bsky.social Vice Principal, Author, Runner, and Father. So many things, depending on the person you are asking. I try to keep my resources hosted at Jonathanso.ca.
Rose Pillay @rosepillay1.bsky.social Catholic. Educator. Educational Consultant. K-12. BC. Professional Learner. Connector of Disparate Dots. Ebullient. Learn, Laugh, Live & Love. With grace, gratitude, & God's blessings always.
Longreacher @longreacher.bsky.social Dad, Firefighter, Tech Geek, part time sheep wrangler, born at 325 ppm CO2
TELUS Spark Science Centre @telus-spark.bsky.social TELUS Spark Science Centre welcomes you to a world of possibility in Calgary, AB, Canada. 🦠🧬🧫
TELUS Spark is a registered educational charity #118781079 RR 0001
https://linktr.ee/Sparksciencecentre
Ki-Youn Kim @kiyoun-k.bsky.social #SciComm Specialist | Available for work!
Emily Calandrelli @thespacegal.bsky.social 
Vanessa Vakharia aka The Math Guru @themathguru.bsky.social 🇨🇦The Lady Gaga of math education 🧠Math Therapist,✌️MA,Math Education, 🏫Founder:The Math Guru, 📚Author: Math Therapy,🎙️Podcast: Math Therapy, 🎤Speaker 🔗www.maththerapy.com #iteachmath #edusky