Nynke Visser is een nieuwe Face of Science 🌌
Ze onderzoekt iets waar we zelden bij stilstaan: hoeveel licht de nacht écht nodig heeft. Minder lichtvervuiling = beter voor natuur, slaap én de sterrenhemel. Heel tof en relevant onderzoek 👏
Lees meer: www.knaw.nl/nieuws/van-e...
Posts by Kapteyn Astronomical Institute
Great news from Groningen 🌟
Prof. Renzo Sancisi has been awarded the Cavaliere dell’Ordine della Stella d’Italia 🇮🇹
A well-deserved honour for his pioneering work in astronomy and his role in connecting Italian and Dutch science. Read more: www.rug.nl/research/kap...
JWST observations and simulations by researchers from @kapteynastro.bsky.social show that L 98-59 d likely has a permanent sulphur-rich magma ocean and an atmosphere containing sulphur molecules — something never seen on a planet this size before. Read more: www.rug.nl/fse/news/mat...
🚀 ExoHack – Episode IV: Groningen Edition
Join us April 16–17, 2026 at the Kapteyn Astronomical Institute (University of Groningen) for a two-day AI & exoplanet hackathon. Explore new worlds using data, AI, and collaborative coding.
Register via the QR code on the poster!
🔭✨ Stargazing Days at the Blaauw Observatory!
Join guided tours, planetarium shows, talks and — weather permitting — real telescope observations on 28 Feb.
Free entry, space for everyone 🚀
www.rug.nl/about-ug/lat...
⚡️ How does lightning really work?
Researchers @kapteynastro.bsky.social are using the LOFAR radio telescope to map lightning in 3D — with sub-metre precision.
A great example of astronomy tech unlocking atmospheric science
www.rug.nl/about-ug/lat...
@rug.nl joins the €1.5M NWO-funded GOOD platform project, together with TU Delft and partners.
Great to see @kapteynastro.bsky.social researchers contributing to open-source orbital dynamics for satellite safety and space debris research.
#OpenScience #Space
www.rug.nl/fse/news/awa...
Why are so few planets suitable for life?
Research including astronomers from @kapteynastro.bsky.social shows that a precise oxygen balance during planet formation is key to retaining life-essential elements — placing Earth in a rare chemical “Goldilocks zone.” Read more: www.rug.nl/fse/news/mat...
Prof. Inga Kamp, Director of the Kapteyn Astronomical Institute, joins the Royal Holland Society of Sciences and Humanities (KHMW). An honorary recognition by the Netherlands’ oldest academic society. Congratulations!
Read more: www.rug.nl/about-ug/lat...
An international team of scientists, including astronomers from @kapteynastro.bsky.social, shows that (dark) matter around the Local Group is organised in a vast flat structure, with large voids above and below. This explains the motions of nearby galaxies.
Read more: www.rug.nl/fse/news/mat...
🎉 Petra Awad wins the Jury Prize of the Van Swinderen Competition (KNG)!
The Jury Prize is awarded for the best Dutch-language summary of a PhD thesis and recognises excellence in both research and science communication. Congratulations, Petra! 👏
#VanSwinderenPrize #KNG #PhD #Astronomy
At #RockyWorlds4 in Groningen, scientists explore rocky planets with radically different chemistries and atmospheres. With the LIFE mission, they aim to study exoplanets directly and look for unexpected signs of life — not aliens, but subtle atmospheric clues. Read more: www.rug.nl/fse/news/mat...
🚀 Een Europees team van astronomen – waaronder onderzoekers van @kapteynastro.bsky.social – heeft met WEAVE iets onverwachts ontdekt in de Ringnevel: een smalle ‘balk’ van sterk geïoniseerd ijzer. Lees meer: www.astronomie.nl/nieuws/ontde...
De bouw van het Cherenkov Telescope Array Observatory is gestart in Chili.
CTAO wordt het grootste en gevoeligste gammastraling-observatorium ter wereld. Nederland levert een belangrijke bijdrage aan de camera’s, met betrokkenheid van @kapteynastro.bsky.social
www.astronomie.nl/nieuws/bouw-...
🌙 In Trouw pleiten onderzoekers van @kapteynastro.bsky.social en natuurorganisaties voor serieus beleid tegen lichtvervuiling. Nederland behoort tot de meest lichtvervuilde landen ter wereld, met grote gevolgen voor biodiversiteit, gezondheid en slaap.
Lees meer: www.trouw.nl/opinie/opini...
🌍🎓 Internationale erkenning voor Gronings astrofysisch onderzoek
Mariano Méndez ontvangt de Argentijnse RAICES-prijs voor het verbinden van jonge onderzoekers wereldwijd en het versterken van de wetenschap in Argentinië en daarbuiten.
Lees meer: www.astronomie.nl/nieuws/maria...
Using NASA’s James Webb Space Telescope, researchers — including astronomers from @kapteynastro.bsky.social at @rug.nl — found strong evidence for a thick atmosphere around the ultra-hot super-Earth TOI-561 b.
👉 www.rug.nl/fse/news/mat...
#JamesWebb #Exoplanets #Astronomy
New research from @kapteynastro.bsky.social and @rug.nl
suggests that TOI-561 b can retain an atmosphere thanks to a surprising interaction between magma and gas.
Extreme weather, stormy skies — and planets that defy expectations.
www.rug.nl/fse/news/mat...
#Exoplanets #JWST #Astronomy #Science
Uit 1 miljoen sterrenstelsels blijkt: botsende stelsels wekken de helderste actieve zwarte gaten tot leven (Onderzoek van o.a. @sronspace.bsky.social & @kapteynastro.bsky.social).
www.astronomie.nl/nieuws/botse...
www.volkskrant.nl/wetenschap/e...
LOFAR made a brilliant accidental discovery: a KLM Boeing 777 was emitting radio bursts from static discharges—not at the wicks, but around the engines and tail 🤯
Read more: www.rug.nl/fse/news/hig...
Published in Nature Communications.
#LOFAR #RUG #science #aviation #lightning
On 3 December, Laura Kreidberg gives this year’s Blaauw Lecture:
“Copernicus Revisited: Is the Earth Special?”
She’ll share the latest JWST discoveries on TRAPPIST-1, lava worlds, and Earth-sized exoplanets — offering new insight into how unique our planet might be.
🎟️ Info & tickets: sggroningen.nl
4MOST has seen first light! 🔭✨
This new telescope, which involves researcher from @kapteynastro.bsky.social, can observe thousands of stars and galaxies at once. A huge step toward uncovering the history of our Milky Way and the mystery of dark matter. Read more: www.astronomie.nl/nieuws/duize...
Een internationaal team van onderzoekers (met astonomen van @kapteynastro.bsky.social ) heeft een donker object ontdekt met een massa van ~1 miljoen zonnen 🌌
📄 Gepubliceerd in Nature Astronomy & MNRAS
Lees meer: www.astronomie.nl/nieuws/astro...
#astronomy #science #cosmos
An international team of astronomers – including researchers from @kapteynastro.bsky.social – discovered with #JWST that about 30% of the mysterious ‘Little Red Dots’ are not simple points of light but reveal clumpy, disturbed structures.
Read more: www.astronomie.nl/nieuws/en/li...
🚀 Big congrats to Dr. Tim Lichtenberg from @kapteynastro.bsky.social and @rug.nl! He’s just secured an ERC Starting Grant for his research on exoplanets — a major boost for science and early-career leadership. Well done! 🙌
www.rug.nl/research/kap...
🚀 Congrats to Dr. Tim Lichtenberg (@rug.nl, Forming Worlds Lab) on winning the Europlanet Early Career Prize 2025!
Awarded for his pioneering research into how planets form and evolve. Read more:
www.rug.nl/research/kap...
Onderzoekers van @kapteynastro.bsky.social & UvA testen op Tenerife een hogesnelheidscamera voor de toekomstige Cherenkov Telescope Array. Zo vangen we flitsen van gammastraling uit extreme kosmische bronnen als superzware zwarte gaten en supernova’s. Lees meer:
www.astronomie.nl/nieuws/neder...
🚀 Congrats to Dr. Quentin Changeat from @kapteynastro.bsky.social on receiving an #NWO #Veni grant!
He’ll use data from #JWST & #Ariel to explore exoplanet atmospheres and uncover how distant worlds evolve. 🌌🪐
Read more:
www.rug.nl/about-ug/lat...
10000 kids have now explored the universe through the Kapteyn Mobile Planetarium! 🌌 The lucky milestone visit happened at De Veenvlinder school in Eelde
With a €10K boost from the Gratama Foundation, Science LinX will keep bringing the stars to schools across the region.
www.rug.nl/research/kap...