Alexandra Witze @alexwitze.bsky.social Science journalist and correspondent for Nature (she/her). Opinions = my own. Reach me at alexwitze.01 (Signal), witzescience (@gmail.com), or awitze (@protonmail.com).
Gunnlaugur Þór Briem @gthbriem.bsky.social Hugbóndi
Iceland at Night - Northern Lights and stargazing in Iceland @icelandatnight.bsky.social icelandatnight.is - a portal to cloud cover forecast, northern lights and stargazing for travellers in Iceland 
Ester Rut Unnsteinsdottir @esterrut.bsky.social Wildlife biologist at The Natural Science Institute of Iceland. The Icelandic Arctic Fox project / Icefox
Geir Gudmundsson @geirgudmundsson.bsky.social Engineer and founder of Marefuel ehf, an offshore wind energy technology developer.
Kjartan @kjartank.bsky.social Journalist at visir.is.
Halldór @halbjorns.bsky.social Scientist at the Icelandic Meteorological Office. Climate, weather and volcanoes..... That about sums it up.....
Space Rocks @spacerocksofficial.bsky.social Bringing space down to earth, in association with the European Space Agency. spacerocksofficial.com- L Historical Research Collective @lfcr.bsky.social Articles & Conversation ||
For work submissions and inquiries:
@irisnowenstein.bsky.social @irisnowenstein.bsky.social 
Jón E. Guðmundsson @jegudmunds.bsky.social Assistant professor in observational cosmology at the University of Iceland
Sarah Hörst @planetdr.bsky.social Professor of planetary science at Johns Hopkins. Titan’s biggest fan. Pomeranian wrangler. Runner. Love many, trust few, always paddle your own canoe. She/her. sarahhorst.com
Planetdr.26 on signal
Phil Plait @philplait.bsky.social Bad Astronomer (formerly @BadAstronomer), SciCommer, Dork. Crash Course Astronomy guy. He/him. Newsletter: badastronomy.beehiiv.com
I'm self-employed so my opinions do in fact represent my company's.
Dr. Ryan French @ryanjfrench.bsky.social British Solar Astrophysicist at the Laboratory of Atmospheric & Space Physics ☀️ Author of ‘Space Hazards’ and 'Little Book of Eclipses' - (views my own)
Sara Housseal ☀️ @snhwx.bsky.social Space Weather Forecaster ☀️ Meteorologist ⛈️ Applied Physics Graduate Student 📚 Photographer 📸 Nebraska 📍
Austrian Space Weather Office @aswogeosphere.bsky.social Inventing the next generation of space weather prediction at the
GeoSphere Austria. | ☀️ @erc.europa.eu HELIO4CAST | funded by @fwf-at.bsky.social | https://helioforecast.space | https://geosphere.at/en/topics/disaster-protection/space-weather
Christian Möstl @chrisoutofspace.bsky.social Heliophysicist | Head, Austrian Space Weather Office @aswogeosphere.bsky.social | GeoSphere Austria https://geosphere.at/en/topics/disaster-protection/space-weather |☀️💥💨🌍 | erc.europa.eu HELIO4CAST | http://helioforecast.space | he / him
Ben Clewer @benclewer.bsky.social Space Weather Research Fellow at Surrey Space Centre. Aviation radiation safety. Instrument systems engineering.
Hobby wargamer and Ipswich Town #itfc fan. He/Him. PhD
Eelco Doornbos @eelcodoornbos.bsky.social Space Weather scientist at the Royal Netherlands Meteorological Institute. Increasing our understanding of space weather via interactive visualisation of observations and model outputs at https://spaceweather.knmi.nl/viewer/.
Dr Luke Barnard @lukebarnard.bsky.social Space Weather Forecasting Researcher
UKRI Future Leaders Fellow
University of Reading
UK
Vincent Ledvina @vincentledvina.bsky.social 📷”The Aurora Guy”
🌌Space Physics Ph.D. student
📍North Pole, Alaska
🫂Participatory science, science comm.
🌀 Professional aurora chaser
👨💻Views my own
Hjalmar Gislason @hjalli.com Bringing spreadsheets to the AI-first era at GRID ( https://grid.is ). 5th time founder. Curious about data, tech, media, life, the universe and everything.
Mathew Owens @mathewjowens.bsky.social Space physicist doing a poor impersonation of a meteorologist at the University of Reading.
https://mathewjowens.github.io/
Bluesky @bsky.app official Bluesky account (check username👆)
Bugs, feature requests, feedback: support@bsky.app