Trevor Packer @ap-trevor.bsky.social Head of the Advanced Placement Program https://linktr.ee/APTrevor
College Board @collegeboard.org A non-profit clearing a path for all students to own their future through AP, the SAT, #SATPractice, BigFuture, & more.
Lost Women of Science @lostwomenofsci.bsky.social Well tell the stories of remarkable female scientists that history forgot
Go and listen to our podcast👇
lostwomenofscience.org
Free Speech For People @fsfp.bsky.social Reclaiming our democracy, challenging big money in politics and fighting for free and fair elections. ImpeachTrumpAgain.org
CalMatters @calmatters.org CalMatters is a nonpartisan and nonprofit news organization. We write stories about California, for Californians.
Reporters Committee for Freedom of the Press @rcfp.org Reporters Committee provides free legal help to journalists and protects their First Amendment rights. Find us at rcfp.org.
☎️ Legal Hotline: 800-336-4243 | hotline@rcfp.org
✉️ Sign up for our newsletters: rcfp.org/subscribe
Signal @signal.org Signal is a nonprofit end-to-end encrypted communications app. Privacy isn’t an optional mode, it’s the way Signal works. Every message, every call, every time. https://signal.org/donate/
San Francisco Law Library @sflawlibrary.bsky.social The San Francisco Law Library is the public law library providing access to justice to the City & County of San Francisco and beyond, we are free and open to all since 1870.
https://sf.gov/sflawlibrary
San Francisco Recreation & Park Department @sfrecpark.bsky.social The San Francisco Recreation and Park Department manages more than 230 parks, including Golden Gate Park, Coit Tower and Dolores Park.
@sf-emergency.sf.gov @sf-emergency.sf.gov 
San Francisco Mayor’s Office of Housing & Community Development @sfmohcd.bsky.social Supporting residents with affordable housing opportunities and essential services to build strong communities. Creating housing, preserving existing housing, protecting vulnerable residents, and empowering neighborhoods. https://linktr.ee/sfmohcd
Port of San Francisco @sfport.bsky.social Official account for the Port of San Francisco. We manage the 7.5 miles of San Francisco Bay shoreline from Hyde Street Pier to India Basin.
SF Bay Ferry @sfbayferry.com The best way to cross the Bay. sanfranciscobayferry.com 
Visit Downtown SF @visitdowntownsf.bsky.social Discovering the best events, sights, and activities in and around Downtown, San Francisco. Follow for local tips, hidden gems, and must-see spots!
instagram.com/VisitDowntownSF
SF Civic Center @sfciviccenter.bsky.social Live, learn, play and be entertained in San Francisco’s Civic Center! #SFCivicCenter
San Francisco Public Library @sfpubliclibrary.bsky.social San Francisco Public Library connects our diverse communities to learning, opportunities and each other.
Golden City Football Club @gcfc-sf.bsky.social https://www.sf.gov/news-mayor-lurie-marks-new-era-for-san-francisco-sports-announces-plan-for-new-professional-soccer-team
San Francisco City FC @sfcityfc.com The oldest community-owned football ⚽️ club in the country #FIERROYORO ⚫️🟡 x @sfmta.com
2026 NorCal Division Champions 🏆
https://linktr.ee/sfcityfc
SF Dept. of Homelessness & Supportive Housing @sfhsh.bsky.social Official account of the City and County of San Francisco's Department of Homelessness and Supportive Housing. Visit sf.gov/hsh to learn more!
City and County of San Francisco @sfgov.sf.gov Official City and County of San Francisco Bluesky Page. Account monitored Monday-Friday 8 am-5 pm.
Get to know us, visit https://www.sf.gov/
San Francisco QuakeBot @earthquakebotsf.bsky.social I’m a bot real-time posting/skeeting M 1.0+ earthquakes in the San Francisco Bay Area.
Built by @djcentos7.bsky.social
The San Francisco Standard @sfstandard.com Reporting on the people, power, and culture shaping San Francisco.
San Francisco Public Press @sfpublicpress.bsky.social Nonprofit news and investigative reporting for the San Francisco Bay Area — online and on air at KSFP 102.5 FM, KSFP.FM.
https://sfpublicpress.org
Newsletter > https://www.sfpublicpress.org/newsletter/
Donate > https://www.sfpublicpress.org/donate/
@mayorsoffice.nyc.gov @mayorsoffice.nyc.gov 
Zohran Kwame Mamdani @zohrankmamdani.bsky.social Mayor of New York City
Mayor Zohran Kwame Mamdani @mayor.nyc.gov Fighting every day to deliver a city that working New Yorkers can actually afford. Mayor of New York City.
U.S. Senator Jack Reed @reed.senate.gov Official feed of Rhode Island’s U.S. Senator Jack Reed. Ranking Member of the Senate Armed Services Committee.
Rep. Jamie Raskin @raskin.house.gov Proudly serving Maryland's beautiful Eighth Congressional District and leading House Judiciary Committee Democrats in Congress.
Senator Chris Van Hollen @vanhollen.senate.gov U.S. Senator for Maryland
vanhollen.senate.gov
Sen. Cory Booker @booker.senate.gov Proudly serving the people of New Jersey in the U.S. Senate. 
Jeff Merkley @jeff-merkley.bsky.social Husband. Dad. Garage tinkerer. Thorn in the side of the privileged and powerful. U.S. Senator from Oregon. Official campaign account. Fighting for YOU. He/Him.
jeffmerkley.com
Robert Garcia @robertgarcia.bsky.social Congressman, former Mayor of Long Beach, educator, comic nerd, progressive & proud American 🇺🇸🏳️🌈
Official: @robertgarcia.house.gov
Senator Martin Heinrich @heinrich.senate.gov U.S. Senator for NM. Husband, dad, hunter. Former Engineer/Current energy nerd. Respects hard work, NM values, & anyone w/a freezer full of wild game.
Senator Ruben Gallego @gallego.senate.gov U.S. Senator for Arizona.
Husband. Dad. Veteran.
Senator Dick Durbin @durbin.senate.gov Serving the people of Illinois.
Democratic Whip and Ranking Member of the Senate Judiciary Committee @judiciarydems.senate.gov. 
Senator Jeff Merkley @merkley.senate.gov Dad, runner, filibuster reformer. U.S. Senator from Oregon.
www.merkley.senate.gov
Senator Reverend Raphael Warnock @warnock.senate.gov United States Senator for Georgia. Pastor of Ebenezer Baptist Church.
Senator Andy Kim @kim.senate.gov Husband to my college sweetheart. Father to two troublemaking baby boys. U.S. Senator for New Jersey.
Account run by staff. Posts from Senator Kim signed –AK
Senator Amy Klobuchar @klobuchar.senate.gov Senior U.S. Senator from MN | Snow enthusiast ❄️
Congresswoman Maxine Dexter, M.D. @repdexteror.bsky.social Mother, physician, and proud U.S. Representative for Oregon's Third Congressional District.
dexter.house.gov
OSINTEL @osintel.news OSINT from the Middle East.
Niv Calderon | Middle East News @nivcalderon.bsky.social 🖖 DM for collaboration. I write and curate information and news in the Middle East. Emphasis on Israel, Lebanon, Syria, Iran and Yemen. To support: https://buymeacoffee.com/nivcalderon
Karen Attiah @karenattiah.bsky.social Martial Artist. Executioner of Mediocrity.
Ex-Washington Post.
Substack: https://substack.com/@karenattiah?r=2bz6j&utm_medium=ios
Rogue Radical Professor: @resistanceschool.bsky.social
Zeteo @zeteo.com Unfiltered news. Bold opinions. A new media organization from @mehdirhasan.bsky.social
https://zeteo.com
Crust News @crustnews.com Where the truth rises.
crustnews.com
Trita Parsi @tparsi.bsky.social 2010 Grawemeyer Award for Ideas Improving World Order Recipient. Executive VP @quincyinst. Author of Losing an Enemy, Single Roll of the Dice & Treacherous Alliance. Views are my own.
Just Security @justsecurity.org Forum on law, rights, and security. Editorial Board includes professors, top civil society attorneys, former senior government officials.
@bernieswasright.bsky.social @bernieswasright.bsky.social Grad student at the Boren College of International Affair, The University of Oklahoma concentration on Global Security
Anthony Lomax @alomaxnet.bsky.social Earthquake/volcano happenings+tidbits, maps, machine learning.
I'm ALomax Scientific: earthquake and volcano monitoring, analysis and research
Harold Tobin @haroldtobin.bsky.social UW prof and director of the Pacific Northwest Seismic Network. WA State Seismologist. All about subduction zones and very messed up rocks.
Christie Rowe @keepitrheol.bsky.social Director, @nevadaseismolab
Field geologist / earthquakes
Exec Ed for Community at Seismica, a researcher-run free journal (seismica.org)
Alka Tripathy-Lang @dralkatrip.bsky.social Science Communicator | Writer | Editor | Social Media Manager | Former dater of rocks | Ph.D. in Geology | Exerciser | Food lover | Parent | Partner | she/her 
Leila Mizrahi @leilamizrahi.bsky.social statistical seismologist at ETH Zurich, mathematician at heart.
interested in earthquake forecasting, strange loops, and everything in between.
John Ristau 🇨🇦 🇳🇿 @earthquakenz.bsky.social Canadian-New Zealand seismologist in New Zealand. Mostly following and posting about earthquakes and seismology-related things, but occasionally other things that interest me.
Rock Lab Strasbourg @rocklabstrasbourg.bsky.social We measure the physical, mechanical, and hydraulic properties of rocks 🪨
Studying how alteration influences volcanic hazards 🌋 ERC SYNERGY ROTTnROCK
Strasbourg Institute of Earth & Environment, University of Strasbourg (France)
Posts: Prof. Mike Heap
Mark Panning @markpanning.seismology.space Planetary seismologist in Pasadena. Project Scientist for InSight formerly operating on Mars and PI for Farside Seismic Suite and South Pole Seismic Station headed to the Moon. Somewhat nerdy. Opinions are, of course, my own. he/him
Caltech Seismological Laboratory @caltechseismo.bsky.social Caltech Seismological Laboratory | A focal point and source for earthquake science, discovery, and research in Southern California for over 100 years!
NZ Earthquake Bot @nzquake.bsky.social New Zealand earthquake feed (unofficial). Posts whenever GeoNet reports a decent sized quake (a few times per week). Maintained by @slyall.bsky.social
Dr. Julian Lozos @seismogenic.bsky.social Earthquake physicist in Los Angeles; uses computer models to study how faults behave and interact
University of California graduate; Cal State faculty
maker of things | fiddle, viola, Javanese gamelan | D&D | cats | ég er að læra íslensku
he/him | aroace
International Seismological Centre (ISC) @iscseism.bsky.social The International Seismological Centre (ISC) is a Charitable Incorporated Organisation (#1188971) that provides free worldwide #earthquake #data #products for #seismology and #geoscience #geology #EarthScience
Ian G. Stimpson @hypocentre.bsky.social Seismologist, geophysicist, structural geologist, geoconservationist, not necessarily in that order. 
Finn Illsley-Kemp @seismologyfinn.bsky.social Senior research fellow in volcano seismology at Victoria University of Wellington. Studying Aotearoa's restless volcanoes one quake at a time
www.finniganillsleykemp.com
Thomas Lecocq (seismotom) @seismotom.bsky.social Tech Curious | Open Science Junkie | Python Addict | Lic. Geologist | PhD in Sciences | Seismology & Geophysics | Science Catalyst
Klaus Reicherter @activefaults.bsky.social Prof. of Earthquake Geology and Natural Hazards @RWTH Aachen University, opinions are my own, consulting and ProgRock
Andreas Karakonstantis @akarakon.bsky.social I currently work as a Post-Doctoral researcher at the University of Patras (TRANSFORM² project) and the Seismological Laboratory of the NKUA, Section of Geophysics-Geothermy.
J H Gurney @jhgurneyquakes.bsky.social PhD Student at University of Canterbury, NZ.
Historical seismologist, United Kingdom & Aotearoa New Zealand.
Love history, botany, books, fantasy, science fiction & sports
Elizabeth Cochran @escochran.bsky.social Seismologist. Views my own.
Dr. Alice-Agnes Gabriel @inseismoland.bsky.social Associate Professor Scripps Institution of Oceanography UCSD, affiliated researcher LMU Munich, EGU Seismology Division President, earthquake source philosopher, high-performance computing enthusiast, mommy
Seismology Research Centre @earthquakes.au Earthquake Observatory in Melbourne, Australia, monitoring events in the southeastern states. Seismograph manufacturer.
Media contact: @SeisLOLogist
Gareth Funning @gfun.earth Faculty at UCR! Earthquakes! Fault creep! InSAR! GNSS! Seismology! He/him! Executive Editor at @weareseismica.bsky.social! Yes!
Dr. Paula Marques Figueiredo @paleoquake.bsky.social Active Earth, Faults, Earthquakes! Tectonics & Surface Processes, Tectonic Geomorphology, Geochronology. Retired Surfer. Marie Sklodowska-Curie Fellow, She/her
Dr. Dee Ninis @deeninis.bsky.social Earthquake Scientist: geology, seismology
Seismic hazard - Seismology Research Centre
Affiliate - Monash Uni Earth Atmosphere Environment
Vice Pres. - Aus. Earthquake Engineering Society
Committee - Geological Society Aus. (Vic.)
Steven J. Gibbons @stevenjgibbons.bsky.social Geoscientist (Computational Fluid Dynamics, Seismology, Tsunami++). Norgesvenn, Internationalist, European. Nor/Eng. Works for NGI but views here strictly mine. https://orcid.org/0000-0002-7822-0244
Jason "Jay" R. Patton @earthjay.bsky.social i love paleoquakes, mud and sand, and dark chocolate, not always in the same order | CA Geol Survey Tsunami/Seismic Hazards | HSU/OSU grad | earthjay.com
Adam Pascale @seislologist.bsky.social Seismologist; Chief Scientist @earthquakes-au
I’m also SeisLOLogist on TikTok & elsewhere.
🌏earthquake 🎙️scicomm 🧪science
Jascha Polet @jascha.bsky.social Seismologist who joined the Great Resignation in academia & moved from CA to Italy. Still figuring out what’s next, but enjoying the process.
#seismology #earthquake #geoscience #geophysics #photography #italy
Dale Alan Cox @papacox.bsky.social Master of Disaster Scenarios (ShakeOut, ARkStorm and HayWired). Builder of Coalitions and proud father of five daughters. 
Dr. Judith Hubbard @judithgeology.bsky.social Earthquake scientist; read my earthquake newsletter: earthquakeinsights.substack.com. Visiting Asst Prof @CornellEAS; prev @ EOS_SG, Caltech, Harvard. Mom (x3). Local elected official! I also post pictures of my foster kittens.
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. 🇨🇦🇺🇸
Nevada Seismological Laboratory @nvseismolab.bsky.social Official account of the Nevada Seismological Laboratory, a nationally affiliated regional geohazard monitoring facility for the Great Basin and Sierra Nevada.
Mark Carney @mark-carney.bsky.social Prime Minister of Canada and Leader of the Liberal Party | Premier ministre du Canada et chef du Parti libéral
markcarney.ca 
Dr. Lucy Jones Center @dljcss.bsky.social The Dr. Lucy Jones Center for Science & Society, founded by seismologist Dr. Lucy Jones, fosters the understanding & application of scientific information.
Lucy Jones @drlucyjones.bsky.social Seismologist in Southern California. Viol player. Founder of Tempo: Music for Climate Action
The Global Coalition @theglobalcoalition.org The Global Coalition against Daesh is a unique partnership of 90 governments and institutions working to degrade and defeat Daesh. https://theglobalcoalition.org/en/
Ariane Tabatabai @atabatabai.bsky.social Vice President of Research for Security & Defense at Chicago Council on Global Affairs • Contributing Editor at Lawfare • Ex Pentagon & State Department • Author of No Conquest, No Defeat (Oxford University Press) & co-author of Triple Axis (Bloomsbury)
Gen Michael Hayden @genmhayden.bsky.social Personal account. Retired USAF, former Director of CIA & NSA, author, husband, father, granddad. Views are my own. Retweets are not endorsements.
GNET @gnetresearch.bsky.social The Global Network on Extremism and Technology (GNET) is an academic research initiative backed by The Global Internet Forum to Counter Terrorism, a special project delivered by @csns-uk.bsky.social.
Hayden Center @haydencenter.bsky.social World-class thought center on intelligence & national security | Reposts are not endorsements | hayden@gmu.edu
Matthew Levitt @mattlevitt.bsky.social Director, Reinhard Program on Counterterrorism & Intelligence at The Washington Institute for Near East Policy; Adjunct Professor, Georgetown University; Adjunct Professor, Pepperdine University
Rep. Gregory Meeks @meeks.house.gov Proudly serving the people of the 5th Congressional District of New York. For media inquiries, please contact NY05Press@mail.house.gov
https://meeks.house.gov/services/telephone-town-hall-rsvp
Congresswoman Gwen Moore @repgwenmoore.bsky.social Honored to represent Wisconsin’s 4th Congressional District. Honored member of: @waysmeanscmte.bsky.social
gwenmoore.house.gov
Rep. Chrissy Houlahan @houlahan.house.gov Air Force veteran, engineer, entrepreneur, educator and the first woman ever to represent Pennsylvania's 6th District in Congress.
https://linktr.ee/repchrissyhoulahan
Marcy Kaptur @repmarcykaptur.bsky.social Honored to serve the hardworking families of Ohio’s 9th district. Longest-serving woman in history of Congress. Ranking Member on Energy & Water Appropriations.
kaptur.house.gov
Congresswoman Julia Brownley @juliabrownley.house.gov Fighting #ForThePeople of California's 26th Congressional District
Rep. Doris Matsui @dorismatsui.bsky.social Representing California's 7th Congressional District — including the capital city of Sacramento. Subcommittee Ranking Member on the House Energy and Commerce Committee (@energycommerce.bsky.social).
Congresswoman Valerie Foushee @foushee.house.gov Proudly representing North Carolina's 4th Congressional District.
Congressman Brad Sherman @repbradsherman.bsky.social Proudly serving the San Fernando Valley and parts of the Westside of Los Angeles (California's 32nd District) in the United States Congress.
Website ➡️ BradSherman.house.gov
L.A. District Office 📲 818-501-9200
D.C. Legislative Office 📲 202-225-5911
Rep. Jill Tokuda @tokuda.house.gov Representative for Hawaiʻi's 2nd Congressional District. Leading with #Aloha. Official. 🌺 
Rep. Lucy McBath @mcbath.house.gov Mother. Fighter. Congresswoman. If you need help with a federal agency, please call my office at (470) 773-6330 or visit McBath.House.Gov/Help.
Rep. Johnny Olszewski @repjohnnyo.bsky.social Proudly representing Maryland’s 2nd Congressional District. Dad, husband, former public school teacher, and county executive. Always Ravens + Orioles.