Kay Bee

@hellohsparroh

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Northrop Grumman

@northropgrumman

We solve the toughest problems in space, aeronautics, defense and cyberspace. Follow our official accounts: @northropgrumman @NGCNews @NG_Careers

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skywaker9

@skywaker9

Public Affairs and Policy PhD, Grinnell College alum, PDX native and Blazer/Ducks/Timbers fan.

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Rebecca 🌕 Boyle

@rboyle31

Author of OUR MOON, a new human history, @randomhouse @sceptrebooks 🌕 📝 @sciam @quantamagazine @nytimes @TheAtlantic etc. Life is short but sweet for certain.

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Dr. Karen James

@kejames

Environmental geneticist & outdoorswoman into botany, evolution, space, sci-comm, skiing, Outlander & kindness • she/her • now at Bluesky (same handle)

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Ruth Morgan

@ruthamorgan

#envhist | #envhum | #climhist | opinions my own | Raised on Noongar country 🏳️‍🌈 living & working on Ngunnawal country | ANU - bit.ly/3ITky85

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Dr Adam Rutherford

@adamrutherford

Back off man, I'm a scientist. President of @Humanists_UK Lecturer in Genetics @UCL Genetics, race, eugenics, books, cricket, +–=÷× @kbjmanagement

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Sarah Pickman (is also on Bluesky)

@sarahmpicks

Historian of exploration + material culture. Hist. sci & med PhD from @yale_history, editor at Endeavour, @histanthro and @globalmarhist. I unpack packing.

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Jen B.

@jlojackaboo

passionate about oceanography, ocean conservation, marine biology. lgbtq rights. #blacklivesmatter

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Dr Ida Milne

@milnem

Writer. Health and IR Prod id historian, 1918-19 flu,au Stacking the Coffins Influenza IRL, 1918-19, HSTMI chair, #ESSHC strand co-chair, personal account/views

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Dr. David Shiffman 🦈

@whysharksmatter

Research associate at @ASU @ASUinDC studying sharks and their conservation, science officer @scbmarine, author and consultant

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Meghna Chakrabarti

@meghnawbur

My new, new goal in life is to make my Twitter so boring you listen to @onpointradio @wbur instead. Also still want visit every US national park before I die.

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Alison Laurence

@alisonglaurence

I spend most of my days hunting dinosaurs in the archives.

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Carsten Timmermann

@ctimmermann

Historian of medicine & biology @MancHSTM. Lapsed biochemist. Migrant. Dad. Rheinländer. Gen Xer. Owned by dog. Opinions mine. He/him.

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University of Cambridge Museums

@camunivmuseums

Eight @Cambridge_Uni museums & @CUBotanicGarden | Five million marvellous objects to discover | Come on in!

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Ali Hatapçı

@alihatapci

British history @LaboratoireTIL | 19C, scientific illustration, periodicals, historical geographies of science @alihatapci.bsky.social

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Rebekah Higgitt

@beckyfh

Historian of science, Principal Curator of Science @NtlMuseumsScot and Hon. Fellow @UoE_STIS. Views own. Now mostly at rhiggitt.bsky.social

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Ms. Ashley ☮️

@trixietricking

Substitute Teacher 👩🏼‍🏫 ~ Owned by a German Shorthaired Pointer (GSP), JOSIE 🐶 #RussiaInvadedUkraine #DoNotObeyInAdvance #BelieveInTruth #FactsMatter

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Catherine Duigan 🇮🇪🇪🇺🏴󠁧󠁢󠁷󠁬󠁳󠁿

@c_duigan

environmental consultant, researcher; narrative nonfiction writer; water; nature; science; heritage; Wales; Ireland; accepts commissions @cduigan.bsky.social

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MyDearDarwin

@mydeardarwin

The Darwin Correspondence Project publishes the complete correspondence of Charles Darwin. Quotes, trifles & highlights from the editors. #histsci

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Dr Vanessa

@hps_vanessa

Historian of STEM + Sport & Exploration. Views own. She/her. Higher & Colder, a history of extreme physiology out now: tinyurl.com/HigherColder

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Kerstin Pannhorst

@pankerstin

Historian of science, museums & collecting, especially in East Asia. Research on @boxerloot & insects collected in colonial Taiwan. @pankerstin.bsky.social

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Thony Christie (he/his/him)

@rmathematicus

Aging freak who fell in love with the history of science and now resides mostly in the 16th century.

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Merle Massie, PhD 📚✒️🚜🇨🇦

@merlemassie

Executive Director, The Do More Agriculture Foundation. Farmer. Author. Historian. Tweets are my own.

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Darren Naish

@tetzoo

zoologist, natural historian, author Dr Darren Naish | Dinosaurs animals evolution | Co-leader of DINOCON, coming 2025: UK's largest dinosaur-themed convention

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David Evans

@davidevans_rom

Dinosaur paleontologist at the Royal Ontario Museum @ROMToronto & Assoc Prof at @UofT. Member of @RSCTheAcademies, Fellow of @RCGS_SGRC. Opinions my own.

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Michael Sims

@michaelsimsbook

Author, NYT Notable Bk ADAM'S NAVEL, WaPo Best Bk STORY OF CHARLOTTE'S WEB, Edgar finalist ARTHUR & SHERLOCK. Agent: dystel.com/jessica-papin.

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Sandy Roberts 🧪🛠💡

@kaleidoscopesci

She/Her. Scientist. Educator. Maker. Learner. Nerd. Mom. Author. Speaker. Kaleidoscope Education Fnd. Former @MakerCamp Manager. Now @SciFri Education Manager.

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Sarah Qidwai 🎉

@skidwayy

Postdoc 📖 || PhD @UofT || history of science & Islam in 19th c India || Empire & Science || history of evolutionary biology || Virtual HistSTM

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Shindell+

@matthewshindell

A historian of science and a writer. Curator of solar system exploration at the Smithsonian's National Air and Space Museum

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Ben Goldfarb

@ben_a_goldfarb

Independent environmental journalist. Author of CROSSINGS, on #roadecology, and EAGER, on beaver belief.

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Leah Sottile

@leah_sottile

Books: Blazing Eye Sees All, When The Moon Turns To Blood || Podcasts: Hush, Burn Wild, Two Minutes Past Nine, Bundyville || This account is inactive

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Darwin College

@darwincollege

Founded in 1964, Darwin was the first postgraduate College at Cambridge. We are home to students from 80 different countries, in the heart of the city.

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Dr. Dale Leckie

@dalealeckie

Geologist and author of "Wildlife, Landscapes, and Geology" & “The Scenic Geology of Alberta". Adjunct Professor in Earth, Energy, and Environment, U of Calgary

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Claire Weeda

@c_weeda

No longer active on X

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UC Davis Letters and Science

@ucdlands

The home of liberal arts at UC Davis, the College of Letters and Science prepares students to be curious, ethical, and innovative leaders.

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Thomas R. Holtz, Jr. 🦖💕 (he/him)

@tomholtzpaleo

Tyrannocentric Dinosaur Paleobiologist; Univ. Maryland Principal Lecturer in Vertebrate Paleontology; Dir. Science & Global Change Program; Random House author

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Richard Fortey

@richardfortey

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Christa Kuljian

@christakuljian

Writer/Author of Sanctuary (@JacanaMedia 2013) & Darwin's Hunch: Science, Race and the Search for Human Origins (Jacana 2016) @WitsWiser @CHSTMorg

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Andrea Rowe

@andrearowe_au

2022 @TheCBCA Winner Book of Year author JETTY JUMPING & 2024 CBCA Notable IN THE ROCKPOOL @HardieGrantCP Publicist @QFLLitfest. Cherry ripe eater

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Paleontological Research Institution

@prinstitution

The Paleontological Research Institution and its Museum of the Earth and @cayuganature Center encourages critical thinking about life on Earth.

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Woods Hole Oceanographic Institution (WHOI)

@whoi

Woods Hole Oceanographic Institution is the world's largest independent oceanographic research institution.

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Ed Armston-Sheret

@edarmston

Historical Geographer. Fellow at @IHR_History. Interested in exploration, labour, and bodies.

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Cognitive Surplus

@cognitivesrplus

Science Meets Design.

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Adam Higginbotham

@higginbothama

Author of New York Times bestsellers MIDNIGHT IN CHERNOBYL tinyurl.com/y8sn4wuu and CHALLENGER tinyurl.com/2s3bvtf3

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Tom McLeish

@mcleish_t

FRS, soft/bio phys, scihist/theol, interdis, Auth: Faith & Wisdom in Sci/Poetry & Music of Sci/VSI Soft Matter (OUP), CofE Reader; ‘Penseur Anglais’ (E Macron)

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sevgi mutlu

@sevgimutlu80

Doctoral candidate @CarsonCenter interested in the multispecies studies, interspecies dependencies, fermentation practices, informal food transfers.

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Jordan Mallon

@jordan_mallon

Sufferable dinosaur palaeontologist @MuseumofNature. Adjunct Research Professor @Carleton_U. All opinions are my own. 🦕🦖 🇨🇦

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John Linstrom

@johnlinstrom

TO LEAVE FOR OUR OWN COUNTRY (poems), @BlackLawrence 2024, link in bio 🌎 Bailey edition available via @LHBaileyLibrary 🌍 Assistant Prof @CentenaryLA English

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Ben Gross

@bhgross144

VP for Research & Scholarship @LindaHall_org; Author of The TVs of Tomorrow-How RCA's Flat-Screen Dreams Led to the First LCDs (Chicago 2018) All tweets my own.

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Paige Madison

@fossilhistory

Science writer, writing a book on hobbits and human origins. Editor @EonsShow, PhD from @ASU.

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Stazione Zoologica Anton Dohrn

@szndohrn

Istituto Nazionale di Biologia, Ecologia e Biotecnologie Marine

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Jon Topham

@jontophamhps

Prof. of #HSTM. Views are my own. History of print, science and religion, Britain 1790-1840. New book: Reading the Book of Nature. bit.ly/Book-of-Nature

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Cambridge University Herbarium (CGE)

@cuherb

~1.1 million specimens and home to Darwin's plant specimens from the Voyage of the Beagle. Tweets by the Curation Team @PlantSci

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Forestry - OSU

@coforegonstate

An internationally recognized leader that is transforming education, research and policy for managing and sustaining working forest ecosystems.

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Dr. Erin Zimmerman🌿📝

@doctorzedd

Evolutionary biologist, science writer, big geek. Really into plants.🌿 Author of UNROOTED: Botany, Motherhood, & the Fight to Save an Old Science (April 2024)

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Anoff Nicholas Cobblah

@ncobblah

Instructional Consultant at the University of Michigan

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Manisha Sinha

@profmsinha

President of the Society for Historians of the Early American Republic, latest book The Rise and Fall of the Second American Republic, Draper Chair at UConn

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Greg Priest (@gregpriest.bsky.social)

@greg_m_priest

History and philosophy of science. Evolutionary biology (Darwin!), complexity, historical sciences. Exploring the adjacent possible. PhD candidate, Stanford.

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History_of_Geology

@geology_history

Archive dedicated to the #History of #Earth #Sciences 🌍 ⛰️🔨

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Don O'Leary

@donoleary8

Historian, Roman Catholic Church, modern science, biomedical sciences. #medhums #reprorights Now at Bluesky: @donoleary23.bsky.social

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Michael Taylor

@m_h_taylor

Historian, Tier 2 in Legal 500 for VAT (views my own); cricket with @authorscc; shortlisted for @duffcooperprize and @theOrwellPrize; agent @DonaldWin_

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Western Flyer Foundation

@thewesternflyer

Our mission is to stir curiosity by connecting art and science in the spirit of John Steinbeck, Ed Ricketts, and their 1940 trip on the Western Flyer.

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Brittani J. Allen

@litandlattes39

19th Century English Literature Enthusiast 🇬🇧 Children's Literature Specialist 📚 Literary Environmentalist 🌱 at Cardiff University

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CNCSI

@cn_csi

Centre for Nineteenth-Century Studies International supports research, collaborative exchange, & professional training opportunities around the globe. #CNCSI

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Sam Falconer

@samfalc

Illustrator based in the UK with a particular interest in science, ideas and human progress. Represented by @debutart

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MATTHEW DANIEL EDDY 🌻 @bookscribbler.bsky.social

@bookscribbler

History Prof @ Durham University | Join me now at @bookscribbler.bsky.social

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dr J.T. Burman 🎓

@burmanphd

Tenured in Theory & History of Psychology at @rug_gmw. Fellow of @APA (7 & 26). President of APA Division 26. Hockey. Cats. Curious about history of philosophy.

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Lauren E. Oakes

@oakesle

scientist & science writer | climate change & forest-related issues | books: in search of the canary tree (2018) and treekeepers (2024) | views are my own

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Dino Dad Reviews 🦕📖🦖

@dinodadreviews

I have delusions of grandeur of being scicomm-adjacent. he/him 🦣: @[email protected]

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