
Geoff Brumfiel
@gbrumfiel
I'm an editor/correspondent for @nprscience. Mostly smart on the radio. Mostly stupid on the Twitter. Nukes/Missiles/Space/Blimps/etc.
ID: 24876649
http://www.npr.org/ 17-03-2009 12:54:31
300 Tweet
17,17K Followers
2,2K Following

Jeff Foust
@jeff_foust
Senior writer, @SpaceNews_Inc. Tips? DMs open, email [email protected], or on Signal: jfoust.58. Also @jfoust.bsky.social.
Ed Conway
@edconwaysky
Did I mention I wrote a book?
Eric Deggans at NPR
@deggans
Knight Chair, Journalism and Media Ethics, Washington & Lee University. Critic-at-large, NPR. Author, "Race-Baiter: How Media Wields Dangerous Words..."
Ian Miles Cheong
@stillgray
I say the quiet part out loud. Co-host of the Other View Podcast (@otherviewpod)
kate_tice
@kate_tice
@SpaceX Senior Manager, Quality Systems Engineering + launch webcast host. Emmy Award winner. STEAM advocate. Penn State grad. Higher Further Faster✨
Gordon Lubold
@glubold
natsec reporter @NBCNews [email protected], email me for Signal. Ex WSJ, Defense One, FP, Politico, Marine Corps Times, Fairfax Journal, (LA) Herald Exam
Lt. Col. (R) Peter Lerner
@ltcpeterlerner
Director General of International Relations @histadruthadash | Seen on TV as @IDF Spokesman in reserve | Proud #Zionist |🎗️🇮🇱✊🏻
Bill Nelson
@senbillnelson
Fifth generation Floridian, U.S. Senator, 14th NASA Administrator
Sarah McCammon📻
@sarahmccammon
Correspondent @NPR. Co-host, NPR Politics Podcast. NYT Bestselling Author, ‘The Exvangelicals’: static.macmillan.com/static/smp/the…
Hans Kristensen (also on Bluesky)
@nukestrat
Director, Nuclear Information Project, Federation of American Scientists. Tracking nuclear arsenals, writing Nuclear Notebook, SIPRI Yearbook. Opinions my own.
Dr. Jeffrey Lewis
@armscontrolwonk
Professor at @MIIS, staff at @JamesMartinCNS & host of the @ACWpodcast
Serena Marshall
@serena_reports
Wife, 👧 👶 🐶 mom, Journalist, (former @scrippsnews @abcnews, @cbsnews), gator, yogi, wannabe runner, #worldTraveler RT/fave ≠endorsement
Tulsi Gabbard 🌺
@tulsigabbard
Director of National Intelligence. Former Presidential candidate & Congresswoman. Soldier. NYT bestselling author. (Views do not reflect position of USG/DoD)
Nancy Youssef, نانسي يوسف
@nancyayoussef
Journalist. Egyptian-American. And according to one reliable source, "a much better stepmom than Cinderella’s.” WSJ.com #autismstepmom
Rene Marsh
@rene_marshcnn
CNN📺 Blake&Siena’s Mom📚”The Miracle Workers:Boy vs. Beast” available at ReneMarsh.com Instagram: @Rene_MarshCNN Facebook: Facebook.com/Marshnews
SpaceX
@spacex
SpaceX designs, manufactures and launches the world’s most advanced rockets and spacecraft
Rachel Martin
@rachelnpr
Host, Wild Card with Rachel Martin. Listening for a living. Priors: NPR’s Morning Edition, UpFirst, ABC News
Lauren McGaughy
@lmcgaughy
Investigative reporter + editor @KUT @NPR | Covering Texas politics + Elon Musk | FOIA nerd | Hoya Saxa + Who Dat | Signal: lmcgaughy.40 | [email protected]
Pavel Podvig
@russianforces
Russian nuclear forces, nuclear arms control, disarmament, verification. Strictly personal views here. All coordinates are at russianforces.org/podvig
Hanna Kozlowska
@hannakozlowska
reporter | Past: @qz @nytimes @ForeignPolicy | words also @washingtonpost @TheCut @Guardian @newrepublic @NBC | hannakozlowska.com | repped by @sarahkkhalil
Nick Schifrin
@nickschifrin
Foreign Affairs and Defense Correspondent @Newshour. Husband, dad. Former Kabul, Islamabad, Jerusalem, London. [email protected] Signal: nickschifrin.35
Ayesha Rascoe
@ayesharascoe
Host of @NPR’s Weekend Edition Sunday | Editor and author of HBCU Made | Former Reuters | Mother of 3 | Proud Howard U graduate | Words are my thing
Jonathan Amos
@jcdamos
Journalist. Former BBC Science Correspondent. Way too interested in icebergs for my own good.
Matthew Green is on BlueSky
@matthew_d_green
I teach cryptography at Johns Hopkins. Mostly on BlueSky these days at matthewdgreen.bsky.social.
Rob Schmitz / 史明智
@rob_schmitz
NPR Central Europe Correspondent, former Shanghai Correspondent, author of Street of Eternal Happiness: Big City Dreams Along a Shanghai Road.
Casillic
@casillic
Critical Infrastructure, High Consequence / High Integrity Systems, Space, Nuclear, Mathematics, Public Health, HPC #NASASocial RT|Fav|Follow≠Approve|No DM 🇺🇸
Ankit Panda
@nktpnd
Stanton Senior Fellow, Carnegie Endowment for International Peace Now on BlueSky mostly: bsky.app/profile/nktpnd…
Valerie Insinna
@valerieinsinna
Covering Congress and the defense industry for @breakingdefense . Military plane meme aficionado. Mother of @ImpalerCat. She/her
Asma Khalid
@asmamk
WH Journo @NPR 📻 • Contributor @ABC 📺 • Co-host NPRPolitics pod 🎧 • Hoosier at Heart 💛 • Insta: asma_journo • Email: [email protected] • Signal: asmamk.11
Pamela Melroy
@astro_pam
Former astronaut and former NASA Deputy Administrator
Carrie Johnson
@johnson_carrie
Carrie Johnson covers the Justice Department for NPR. Nieman Class of 2020. Loud laugher, dog spoiler, prosecco fan. Email to [email protected]
Emily Kopp
@emilyakopp
Investigative Reporter at the Daily Caller News Foundation. [email protected]
Micah Maidenberg
@micahmaidenberg
@WSJ reporter covering all things space. Get in touch. Email: [email protected]. Signal: mmaidenb.37
Ted Malaska
@tedmalaska
SpaceXer, Co-Author of Hadoop Application Architecture, Coder, Runner, and Gamer
Greg Autry🚀
@gregwautry
Space Czar UCF, Author: 𝙍𝙚𝙙 𝙈𝙤𝙤𝙣 𝙍𝙞𝙨𝙞𝙣𝙜, 𝘼 𝙉𝙚𝙬 𝙀𝙣𝙩𝙧𝙚𝙥𝙧𝙚𝙣𝙚𝙪𝙧𝙞𝙖𝙡 𝘿𝙮𝙣𝙖𝙢𝙞𝙘, 𝘿𝙚𝙖𝙩𝙝 𝙗𝙮 𝘾𝙝𝙞𝙣𝙖, Forbes. My views.🇺🇸
Austin Barnard🚀
@austinbarnard45
Human | Adventure Seeker | Rocket Builder
(((James Acton)))
@james_acton32
Co-director, @carnegienpp and senior fellow, @CarnegieEndow; nuclear policy, national security & politics; occasional agonizing about @Nationals; RT≠E etc.
Molly White
@molly0xfff
crypto & tech industry researcher & critic at citationneeded.news & @web3isgreat • software engineer • wikipedian support my work: citationneeded.news/signup
Shana Diez
@shanadiez
Rocket woman, mom, adventure seeker
Brandon Lingle
@brandlingle
Signal: @ Blingle.44
Brian Mann
@brianmannadk
Report for NPR on issues relating to addiction. Adirondacker and New Yorker. Views retweeted here don't reflect my opinions or those of NPR.
Olga Troyanskaya
@olgatroyanskaya
AI in biomedicine researcher, Computer Scientist; Director, @PrincetonPPH, Professor @PrincetonUniversity & Deputy Director for Genomics @FlatironInst
Kara Platoni
@karaplatoni
Editing the NPR tech team Formerly: Visiting editor @19thNews Team captain @WIREDScience Taught @UCBSOJ. Wrote WE HAVE THE TECHNOLOGY. Fiat lux, kids.
Firefly Aerospace
@firefly_space
Enabling our world to launch, land, and orbit in space. Anytime. Anywhere.
Noelle Acheson
@noelleinmadrid
Crypto is Macro Now newsletter || former MD of Research at CoinDesk, Head of Market Insights at Genesis Trading || never investment advice!
D. Stamos/Helodriver
@spacecoastpix
Changing course to where the skies are blue. @dstamos-jetdriver.bsky.social Spacer, Jet Pilot, Diver, Explorer, Photographer. US Veteran/Anti trumpist
Brendan Carr
@brendancarrfcc
Chairman, Federal Communications Commission.
Isabelle
@swisscheese80
Air Traffic Controller at NATS, ex Geneva Radar - love airplanes, space and dogs - not necessarily in that order 🇨🇭🇬🇧
John Kraus
@johnkrausphotos
Photographer sharing the most exciting moments from this great new era in spaceflight
Sara Spangelo
@sara_spangelo
Sr. Director, @SpaceX, former CEO/Co-founder @SwarmInternet (acquired by @SpaceX in 2021)
Mary
@bocachicagal
NASAspaceflight member and photojournalist bocachicagal since 2016. Love my daily view. My name is still MARY and not Maria.
Victoria LaCivita
@vlacivita
@whostp47 comms
Space TFRs
@spacetfrs
I tweeted new SPACE OPERATION temporary flight restrictions posted by the FAA. @[email protected]
Robert Floyd
@drrobfloyd
Executive Secretary of the Comprehensive Nuclear-Test-Ban Treaty Organization @CTBTO. Advocate for non-proliferation, disarmament and a better world
Starship Gazer
@starshipgazer
Over 4 years Entirely dedicated to documenting STARBASE, TX and counting!! Access vast exclusive content and help support @ patreon.com/StarshipGazer
Bob Peters
@realbobpeters
Husband, Dad, Boy Scout leader. I do nukes and missile defense at @Heritage. Think about China, Springsteen, and backpacking trips too much. Views are my own.
GeoRaccoon
@georaccoon
Geo For Peace - Facts matter - Don't Lie. Freedom of Speech # Spreading Disinformation. Geolocating since 24FEB22.
Enron
@enron
We are on a mission to transform energy, forever. #thepowerofyes
Michael Connett
@michaelpconnett
Partner at Siri & Glimstad and lead attorney for plaintiffs in Food & Water Watch v. EPA.
Department of Government Efficiency
@doge
The people voted for major reform.
We Are J6.
@wearej6alliance
A Strategic Alliance of J6 Defendants + Advocates committed to restoring justice, healing, and unity in America 🇺🇸 WeAreJ6.com
Secretary Kennedy
@seckennedy
Official page of @HHSGov Secretary Robert F. Kennedy, Jr.
Tim L-G🇺🇦
@intercityfc
🇺🇦Husband&step dad.Ex Royal Navy Officer. NAFO trains brigade, Intercity Division. Cricket nut. Him/Driver/Shipmate🇺🇦
The War Zone
@thewarzonewire
A strong offense for the world of defense.
Gaige Davila
@gaigedavila
Journalist. Writing for @TexasObserver, @MyDeceleration, more. Signal: gdavila.77
Decker Eveleth
@dex_eve
PRC and DPRK strategic forces analyst at @CNA_org. @reed_college_, @MIIS alum. Former @JamesMartinCNS. Bylines @NKNewsorg @ForeignPolicy. Views my own.
Frederik Van Lokeren
@kaptainloma
Former officer of the Belgian Navy. Freelance writer for Marineschepen.nl and navalnews.com. Also active on BlueSky: @kaptainloma.bsky.social
Long Wall
@longwalldefense
Accelerate Missile Defense
Tom Moore, Nuclear-Capable Wonk
@papermissiles
Ex-Senior Professional Staff Member, US Senate Foreign Relations Committee|nuclear nonproliferation policy expert|Jayhawk who'd rather be reading Bulgakov.
Jamie Withorne
@jamiewithorne
Doctoral Research Fellow @NuclearOslo. Junior Associate Fellow @NATO_DefCollege. Now on Bsky. RT/♥️≠ endorsement.