ProPublica @propublica.org Investigative journalism in the public interest. Headlines and (sometimes literal) receipts.
propublica.org
Chris J. Maddison @cmaddis.bsky.social Asst. Prof. in Machine Learning at UofT. #LongCOVID patient.
https://www.cs.toronto.edu/~cmaddis/
Schwartz Reisman Institute for Technology and Society @torontosri.bsky.social Integrative research. Human-centred solutions. We're a U of T institute working to ensure that powerful technologies make the world better—for everyone.
Zhijing Jin @zhijingjin.bsky.social Assi. Prof @UofTCompSci. Postdoc @MPI_IS w/ @bschoelkopf. Research on (1) @CausalNLP and (2) NLP4SocialGood @NLP4SG. Mentor & mentee @ACLMentorship.
Information Technology & Security at U of T @its.utoronto.ca Official account of Information Technology Services at @utoronto.ca. Education technologies, information security, human-centred technology, enterprise systems, IT infrastructure and more. Passionate about technology and information security in higher ed!
Christine Webb @christinewebb.bsky.social Assistant Professor, Environmental Studies, NYU
Primatologist, Author of THE ARROGANT APE
https://www.cewebb.com
VoiceOfFranky @voiceoffranky.bsky.social Thinker, researcher 
Mike Schreiner @mikeschreiner.bsky.social Dad, outdoor geek, leader of the Ontario Green Party, and political disruptor in Ontario. 
Jess MacInnis @jessmacinnis.bsky.social 
Theo Moudakis @theomoudakis.bsky.social Award Winning Editorial Cartoonist, Toronto Star, and National Treasure
@jaropristupa.bsky.social @jaropristupa.bsky.social IT@ECE@UofT
Still COVIDing Canada @stillcovidingca.bsky.social https://stillcoviding.ca/ | https://linktr.ee/stillcovidingcanada
#StillCoviding #COVID #CovidIsntOver #LongCovid #CovidLongue #BringBackMasks #Never51
Michael de Adder @deadder.bsky.social Editorial cartoonist for the Globe and Mail and the Hill Times.
Substack: https://substack.com/@deadder
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Max Fawcett @maxfawcett.bsky.social Lead columnist for Canada's National Observer.
Also: Mariners fan, crypto skeptic and descendant of Canada's worst prime minister (no, not him)
@fnajm.bsky.social @fnajm.bsky.social 
John DiMarco @jddimarco.bsky.social I run computing for the University of Toronto's Computer Science department. Home page https://www.cs.toronto.edu/~jdd
Ars Technica @arstechnica.com Original news, reviews, analysis of tech trends, and expert advice on the most fundamental aspects of tech.
The New York Review of Books @nybooks.com ‘The premier literary-intellectual magazine in the English language.’
Scott Gavura @pharmacistscott.sciencebasedmedicine.org 🇨🇦Advocate for science-based health policy | pseudoscience critic | blogger at #sciencebasedmedicine | I post in personal capacity | I'd rather be skiing. 🇺🇦
Human Rights Watch @hrw.org 🔎 🌎 ✊
Exposing human rights abuses around the world.
The Daily Show @thedailyshow.com Weeknights 11/10c on Comedy Central and Paramount+
Jim Stanford @jimbostanford.bsky.social Economist and Director of the Centre for Future Work in Vancouver, Canada (https://centreforfuturework.ca/). He/him. Harold Innis Industry Professor, Economics Dept., McMaster University, and Honorary Prof. of Political-Economy, University of Sydney
David Frum @davidfrum.bsky.social Staff writer for the Atlantic. Host of the David Frum Show webcast. Formerly ... quite a lot of things.
Washington DC and Wellington, Ontario.
Reach me via Producer@TheDavidFrumShow.com
DMs open to followers
The Citizen Lab @citizenlab.ca We are an academic research unit at the University of Toronto investigating novel threats to democracy, human rights, and global security in the digital ecosystem.
Elizabeth Kolbert @elizkolbert.bsky.social I am a New Yorker staff writer and author of "H is for Hope," "Under a White Sky," and "The Sixth Extinction," and “Life on a Little-Known Planet." Learn more at elizabethkolbert.com.
Éric Grenier @ericgrenier.bsky.social I cover elections at The Writ (http://thewrit.ca), The Numbers (http://thenumberspod.ca) and Les chiffres (http://leschiffres.ca) Follow me on YouTube: http://youtube.com/@TheWrit
STAT @statnews.com Reporting from the frontiers of health & medicine.
Explore all of our newsletters here: https://www.statnews.com/signup/
Andrew Coyne @acoyne.bsky.social Explorer, founder of Lachine, seigneur of Cataracoui, discoverer of the mouths of the Mississippi.
Very British Problems @soverybritish.bsky.social New VBP quiz book bit.ly/3DkBcgi: VBP books, tops, cards, calendars & contact: bit.ly/3mWIF9S. Buy me a tea: ko-fi.com/robtemple
Cycle Toronto @cycletoronto.bsky.social We're a member-supported charity that's been leading the change for a healthier and more vibrant city since 2008.
Join the movement: www.cycleto.ca
God @skeetofgod.bsky.social Disappointed but not surprised. Now ruling a brand new universe: https://theskeetofgod.com.
The Atlantic @theatlantic.com Exploring the American idea through ambitious, essential reporting and storytelling. Of no party or clique since 1857. http://theatlantic.com
Earthling @ziyatong.bsky.social Science broadcaster
Author of The Reality Bubble
New documentary: Plastic People: The Hidden Crisis of Microplastics
Trustee: WWF International, Landscape Alliance
Health Nerd @gidmk.bsky.social Epidemiologist. Research Fellow. Doctor of Spreadsheets. Writer (Slate, TIME, Guardian, etc). PhD, MPH. Host of senscipod Email gidmk.healthnerd@gmail.com he/him. Find my writing on Substack and Medium.
Canadian Anti-Hate Network @antihate.ca The Canadian Anti-Hate Network (CAHN) counters, monitors, and exposes far-right hate movements, groups, and figures. Fully independent.
www.antihate.ca | info@antihate.ca
Tim O'Reilly @timoreilly.bsky.social Founder & CEO, O'Reilly Media. Doing my best to help good futures happen.
Clive Thompson @clivethompson.bsky.social Writer, musician, hobbyist coder. Wired / NYT Magazine / Mother Jones, author of "Coders". Blog at clivethompson.medium.com. Free "Linkfest" newsletter ("the opposite of doomscrolling"): https://shorturl.at/XcutG. Built https://www.weirdoldbookfinder.net/
Steve Paikin @spaikin.bsky.social https://stevepaikin.com
Host, "The Paikin Podcast"
Co-host, the "#onpoli podcast"
Columnist, http://TVO.org
Columnist, Toronto Star
Host, TVO Today Live
Host, Ontario Chronicle
Author of 10 books.
Pathologies: Leafs, Red Sox, Ticats.
shamas.bsky.social @shamas.bsky.social Writer, performer, and farm dwelling land lover.
When asked if I'm a comedian I say, 'Only if they laugh.'
🇨🇦
Canadian AF
Free Palestine! 🇵🇸
Adam Kucharski @adamjkucharski.bsky.social Epidemiologist/mathematician. Professor at London School of Hygiene & Tropical Medicine. Author of The Rules of Contagion and The Perfect Bet. Views own.
New book Proof: The Uncertain Science of Certainty available now: proof.kucharski.io
The Beaverton @thebeaverton.com North America’s Trusted Source Of News
Patreon: https://www.patreon.com/thebeaverton
Merch: https://the-beaverton.myshopify.com/
Steve Silberman @stevesilberman.bsky.social Award-winning science writer, author of the New York Times bestseller "NeuroTribes: The Legacy of Autism and the Future of Neurodiversity," and an upcoming book on cystic fibrosis, "The Taste of Salt."
Heather Mallick @hmallick.bsky.social
Canadian news columnist formerly CBC, newspapers, magazines etc. author, feminist, bookish person, centre-left. @heathermallick.substack
Cheri DiNovo @cheridinovo.bsky.social Order of Canada/perf 1st legal ssex marriage in Canada/more LGBTQ Bills to law than anyone in Cda/ passed the most Private Members Bills to law in Ont history as MPP/ RadicalReverend radio CIUT 89.5FM/ Author/The Queer Evangelist/ www.cheridinovo.ca
Carole Cadwalladr @carolecadwalla.bsky.social Investigative journalist. Ex-Guardian/Observer. Now co-founder brand new all-women journalist collective, www.thenerve.news. Tech justice stuff: www.the-citizens.com. Personal newsletter: www.broligarchy.substack.com
Daniel Dale @ddale8.bsky.social I’m a senior reporter at CNN.
Donate A Mask Canada @donatemask.bsky.social Request free respirator masks 😷 donatemask.ca/request 💙 Buy from our charity store (100% proceeds for charity) buymask.ca 🛒 Donate! ✨ donatemask.ca/donate - an initiative of EBSECan 🍁
Fair Vote Canada 🗳️🍁 @fairvote.ca Fair Vote Canada is a national citizens' movement for proportional representation. Sign the Declaration and get involved at http://fairvote.ca/declaration
Tara Moriarty @moriartylab.bsky.social Associate Professor, University of Toronto. Bloodborne infections, Lyme disease, misinfo. COVID-19 Resources Canada. Defend journalism. Look for the helpers. Opinions mine. 🇨🇦🏳️🌈
https://covid19resources.ca
Bill Comeau 🇨🇦 @bill-comeau.bsky.social Canadian. Statistician. Math. Show me the evidence. I've been known to dwell on little things like pandemics, population health, preventable deaths, disinformation, authoritarians, kleptocracies, annexation, and protecting democracies. Also, Leafs & Jays.
Dr Claire Taylor @drclairetaylor.bsky.social 
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"
Thomas Piggott MD PhD @twpiggott.bsky.social Medical Officer of Health & CEO @phlakelands.bsky.social researcher @hei_mcmaster | dad, doctor, dreamer
John Green @johngreensbluesky.bsky.social Author (The Fault in Our Stars, The Anthropocene Reviewed, etc.)
YouTuber (vlogbrothers, Crash Course, etc.)
Football Fan (co-owner of AFC Wimbledon, longtime Liverpool fan)
Opposed to Tuberculosis
Shayan Sardarizadeh @shayan86.bsky.social BBC Verify senior journalist | verification, AI, disinformation, conspiracy theories, open source investigations | shayan.sardarizadeh@bbc.co.uk
TRANSFORM HF @transformhf.bsky.social Digital innovation for equitable access to high-quality heart failure care.
Be part of the community: www.transformhf.ca
Dr. Brian Goldman ER MD and Broadcaster @casinoshiftmd.bsky.social ER MD Author of four bestsellers including Nightshift, Power of Kindness and Power of Teamwork. My latest book is The Casino Shift. RTs are not endorsements. Medical & HealthToronto thecasinoshift.com
The Local Magazine @thelocal.to In-depth, non-profit journalism from corners of Toronto too often overlooked.
Read: https://thelocal.to/
Subscribe: http://thelocal.to/subscribe/
Tips: http://thelocal.to/tips/
Neuroskeptic @neuroskeptic.bsky.social 
Brent Toderian @brenttoderian.bsky.social Global advisor on better cities, city planning, transportation & urban change. City planner + urbanist leading @ToderianUW.bsky.social. Past Chief Planner for Vancouver BC. Past/founding President of @CanUrbanism.bsky.social. International speaker & media.
Isaac Bogoch @isaacbogoch.bsky.social Infectious Diseases physician and scientist, with thoughts on Infectious Diseases, Tropical Medicine, HIV Prevention, Public Health, Biosecurity, and Global Health issues.
Andrew Young 🇨🇦 @young.me Vaccine Hunters Canada Founder. Speaker. Web Developer. Cat/Anime/Keanu Reeves fan. He/him. X was @andryou
🔗 young.me
💬 Signal: young.01
Maintainer:
🤖 @craigweekend.bsky.social, @thursaconcept.bsky.social
🌎 bsky.to, isblueskydown.com
Dr. Jen Gunter @drjengunter.bsky.social Doctor, writer, Canadian Spice, lasso of truth, I speak for no one but me. 2X NYT bestsellers. More thoughts at TheVajenda.com
Barney Panofsky's Best Intentions @mynamesnotgordy.bsky.social Someone on Twitter ordered the Merlot. So here I am.
Asmus Georgi @ageorgi.bsky.social Love soccer, cycling, hiking, music, food, etc.
Still haven't learned to love the virus.
DGBassani @dgbassani.bsky.social Widower dad of 3. Problem-solver living an unsolvable problem. Fatuity loather. Epidemiologist learning about complexity and networks. https://www.dlsph.utoronto.ca/faculty-profile/bassani-diego-g/ and https://www.isi.it/people/diego-bassani/ graphstate.co
John Michael McGrath @jm-mcgrath.bsky.social Ontario politics and policy for TVO. Writer and Podcast co-host, #onpoli
jm_mcgrath.01 on signal
Hank Green @hankgreen.bsky.social Long Time Internet Guy
Get To Know Nature @gettoknownature.bsky.social Fascinated by nature: birds, frogs, beach, sky & more. All media by me w/ a long lens. No AI! Lots of nature goodness here & on YouTube & Patreon. (In PA, USA)
Mini nature documentary every Saturday. https://www.youtube.com/gettoknownature
Carl Zimmer @carlzimmer.com NYT columnist. Signal: carlzimmer.51
Newsletter: https://buttondown.com/carlzimmer/
Web: http://carlzimmer.com
[This account includes a tweet archive]
Monterey Bay Aquarium @montereybayaquarium.org How do you do, fellow squids? 🌊 We're your frondly Aquarium with a mission to inspire conservation of the ocean. https://www.montereybayaquarium.org
San Diego Zoo Wildlife Alliance @sandiegozoo.bsky.social San Diego Zoo Wildlife Alliance is an international non-profit committed to inspiring passion for nature and creating a world where ✨ all ✨ life thrives.
Randall Munroe @xkcd.com 
Rosemary Mosco @rosemarymosco.com Nature comics (Bird and Moon). Books about nature. Talks. Bird facts. rosemarymosco.com She/her.
Andrew Steele @statto.bsky.social Ageing biologist (aren’t we all?)
Author of https://ageless.link/
Presenter of https://www.youtube.com/DrAndrewSteele
Founder of @thelongevityinitiative.org
Ed Yong @edyong209.bsky.social Writer, journalist. Science, health. Pandemics, animals. Birder, photographer. Many words, some awards. AN IMMENSE WORLD, I CONTAIN MULTITUDES. Married to Liz Neeley, parent to Typo. he/him
📷 Canon R6mkii + RF 800mm
Edyong.me
Harvard T.H. Chan School of Public Health @hsph.harvard.edu Health, dignity, and justice for every human. This is the official account for #HarvardChan: hsph.harvard.edu
André Picard @picardonhealth @picardonhealth.bsky.social André Picard is the health columnist at The Globe and Mail and the author of six bestselling books. I share stories and opinion pieces from a broad range of publications. Shares are not endorsements. 
Timothy Caulfield @caulfieldtim.bsky.social Professor of health law and science policy, author, speaker, and commentator. #ScienceUpFirst
Linktree: https://linktr.ee/caulfieldtim
Buitengebieden @buitengebieden.bsky.social You will know me.. I’m Sander from the Netherlands
Justin Ling @justinling.ca Uh-oh!!!!!!! Columnist/journalist @thestar.com, sometimes @wired.com, @foreignpolicy.com
Newsletter: www.bugeyedandshameless.com
YouTube: https://www.youtube.com/@JustinLing
Signal: JustinLing.42
The Upshot @upshot.nytimes.com Data, charts, analysis and games from The New York Times: nytimes.com/upshot
Doug Saunders @dougsaunders.bsky.social International-Affairs Columnist, The Globe and Mail. Richard von Weizsäcker Fellow at the Robert Bosch Academy. Author of Arrival City, The Myth of the Muslim Tide, Maximum Canada, etc. http://dougsaunders.net 
Gerald Butts @gmbutts.bsky.social Chairman @EurasiaGroup. Board Director WWF. Climate, technology, and geopolitics. Priors: Principal Secretary to PM of Canada and Premier of Ontario, CEO WWF.
Max Roser @maxroser.bsky.social — Founder of Our World in Data
— Professor at the University of Oxford
Data to understand global problems and research to make progress against them.
Dr. Lucky Tran @luckytran.com Scientist, science communicator, public health & climate justice advocate
Biology PhD from Cambridge
WHO Fides member, Grist 50 Fixer, Creative Change alum
New Yorker/Aussie
Opinions my own
https://instagram.com/luckytran
http://linktr.ee/luckytran
Eric Topol @erictopol.bsky.social physician-scientist, author, editor
https://www.scripps.edu/faculty/topol/
Ground Truths https://erictopol.substack.com
SUPER AGERS https://www.simonandschuster.com/books/Super-Agers/Eric-Topol/9781668067666
Carl T. Bergstrom @carlbergstrom.com Professor, UW Biology / Santa Fe Institute
I study how information flows in biology, science, and society.
Book: *Calling Bullshit*, http://tinyurl.com/fdcuvd7b
LLM course: https://thebullshitmachines.com
Corvids: https://tinyurl.com/mr2n5ymk
he/him
David Moscrop @davidmoscrop.com Editor, McClelland & Stewart. Author. Writer. General purpose factotum. Lego enthusiast. PhD in political science, just in case.
Yoni Freedhoff @yonifreedhoff.bsky.social Associate Professor of Family Medicine @UOttawa/Exclusively obesity medicine since 2004/Bylines spanning from The Lancet to the NYTs/הנני
T. Ryan Gregory 🇨🇦 @tryangregory.bsky.social Back off man, I'm a scientist. Evolutionary biologist. Professor. Genome size, junk DNA, applied evolution, sci comm, philosophy of science. Also political stuff. Plus jokes. Onions have 5x more DNA than you do (not a joke). Vimy, not Vichy. He/him.
Kashif Pirzada, MD @kashprime.bsky.social Emergency Physician in Toronto. Co-Chair of the Canadian Covid Society.
Fighter of illness and misfortune, interested in history, politics, tech and AI. #fella,🇨🇦/acc
Geoff Boyd @geoffmboyd.bsky.social 🎸🎼🎨🧪 Science, Mental Health, Research, Stats, pro-vaxxer and pro-masker. Environmentalist #BringBackMasks #CovidIsAirborne
Climate change is an existential threat.
Avocations include music, guitar, art and photography
🍁🇨🇦
Please no DMs unless I know you.
Dick Zoutman @dickzoutman.bsky.social Proud Grandpa, Hubby, Dad, Infectious Disease Doc & Medical Microbiologist (retired), Emeritus Professor @Queensu School of Medicine, Past Chief of Staff of 2 large health systems.
johnsnowproject.org/editorial-group
Board Chair Canadian CovidSociety.ca
Tabatha Southey🇨🇦 @tabathasouthey.bsky.social Tabatha Southey is a freelance writer who is based, in Toronto. She/Her. Bylines Globe and Mail, Macleans, Foreign Policy, National Post, Toronto Life, Explore Magazine, Toronto Star and more, author of three books, and the River-Daughter. 🇨🇦
Norman Wilson (⚠️Ontario is not America) 🔵 @oclsc.bsky.social Programmer, UNIX old fart, friend of cats, once and maybe future cyclist, non-motorist, rail passenger (>766000 miles), amateur^2 photographer, iconoclast, cynic, observer of odd things, revolve top insights (11). Cis he/they. Also @oclsc@mstdn.ca.
Jim ‘is there revenge food porn?’ Prall 🇨🇦🇬🇱🇺🇦🇵🇦🚴♂️⛵️🦜 @jimprall.bsky.social Retired I.T. person; cyclist, sailor, birder, reader, dog snuggler
Energy transition - climate justice - electrify everything
https://www.eecg.utoronto.ca/~prall
David Elfstrom 🍁 @davidelfstrom.bsky.social P.Eng, Energy management, measurement & verification. Toronto, Canada. Born 327ppm CO2. Climate Action & electrification; Safer infrastructure; cycling; air filtration & ventilation