IPPOG

Particle Therapy Masterclass 2026 @ CMRP–NISER with IPPOG. Date: 13 March 2026. +2 students of near by schools explore how particle physics powers modern cancer therapy. Register: indico.cern.ch/event/1631340/

We are proud to announce that the IPPOG been featured in The European Physical Journal Plus. Congratulations to the authors: C. Adam-Bourdarios and S. Ragoni 👉 Link to the full open access article: link.springer.com/article/10.114…

✨ Today, 11 February, we mark the #InternationalDayofWomenandGirlsinScience and, at the same time, the #InternationalMasterclasses 2026 officially begin. ✨ Enjoy and don't forget to share your stories and photo tagging us!

Happy New Year from IPPOG ✨ We hope you had a refreshing break, many of you are now back, and so are we! We’re back, fully operational and energized, ready to work on new events and share exciting updates with you very soon. Stay tuned!

Meet our November Outreach­er of the Month! Carolin Gnebner combines her love for physics and teaching at DESY, inspiring students through projects like the International Cosmic Day. ✨ Read her interview on ippog.org #IPPOG #outreacherofthemonth #outreach #science

The pre-registration for Beamline for Schools 2026 is now open! High-school students worldwide can design a real #physics experiment to run at a particle accelerator! Win the chance to test it at CERN, DESY, or ELSA! 👉 Pre-register now: beamline-for-schools.web.cern.ch/form/pre-regis… #BL4S #STEM

✨Welcome KM3NeT to IPPOG! ✨ Their deep-sea neutrino detectors will boost our mission to connect particle physics with society and inspire future generations. Excited to collaborate! #IPPOG #KM3NeT #Neutrino photo © KM3NeT

👉 The IPPOG community gathered at CERN for the 30th Collaboration Meeting, sharing success stories, new ideas, and a vision for the future of physics outreach. #IPPOG #CERN #ScienceOutreach #PhysicsEducation #Collaboration #ParticlePhysics

🌟 Big news from Italy! 🌟 INSPYRE 2026 returns with two editions: Frascati (Apr 13–17) & Sud (Nov). High school students 16+ can apply for lectures, experiments & activities with #INFN researchers. Frascati apps: Nov 1–30, 2025 🌟 comedu.lnf.infn.it/inspyre-2026/ #IPPOG #INSPYRE2026

From a small library in northern Bulgaria to CERN, Roumyana Hadjiiska turned childhood curiosity into a lifelong mission to share the beauty of particle physics. 🔗 Read her story on ippog.org #Outreacherofthemonth #IPPOG

🌍 World Wide Data Day 2025 – 20 Nov High school students & teachers worldwide are invited to explore real LHC data & connect live with #CERN physicists! Join with your class or individually, all you need is curiosity & internet Register by 10 Nov: cern.ch/w2d2 #W2D2

📸 Miscellaneous from the CERN Non-Scientific Personnel Masterclass 💫 A few snapshots from the latest edition held on 1 October at IdeaSquare! #CERN #IPPOG #Masterclass #IdeaSquare #ScienceForEveryone #Outreach

🌌 The International Cosmic Day is coming on 13 Nov 2025! Students, teachers & scientists worldwide will explore cosmic particles, join video calls, and take part in contests. Register by 30 Oct & find all info here 👉 icd.desy.de/activities/ #InternationalCosmicDay #IPPOG

🎉 Happy Anniversary, CERN! As every year, our autumn IPPOG Meeting will take place @cern a tradition of over 20 years that keeps bringing us back to this unique place, where #science, international collaboration, and #outreach are at the heart of everything #CERN #IPPOG

SAVE THE DATE! ✨ International Cosmic Day 2025: 13 Nov 2025 Thanks to Lisa Ferro for these amazing photos! From Bologna to Tromsø, the EEE team stopped in Wildau with their cosmic ray detector, bringing students cutting-edge science & a live exchange with Italy #ICD #IPPOG #DESY

THANK YOU to everyone who has made these 28 years of outreach possible and to all who keep inspiring the next generation of curious minds. #IPPOG #Outreach #28YearsOfImpact #ThankYou #ILoveScience

Meet our #OutreachHeroOfTheMonth: Vojtěch Pleskot from Charles University in #Prague! He brings #particlephysics to life through student internships and science stages at music festivals. Get inspired by his story 👉 ippog.org/news #CzechRepublic #ILoveScience #IPPOG

What’s inside a proton? A proton isn’t just a tiny dot, it’s a buzzing storm of quarks and gluons, held together by the strongest force in nature: the strong nuclear force! 🌀The more we look inside, the more complex it gets. #ProtonStructure #IPPOG

Before digital detectors, there was the bubble chamber and Fermilab had one of the largest ever built! Filled with superheated liquid hydrogen, it revealed particle tracks as trails of tiny bubbles. A photo could capture the invisible dance of particles for all to see

Born in August 1901, Ernest Lawrence revolutionized science by inventing the cyclotron, the first compact particle accelerator. His breakthrough made modern high-energy physics possible and paved the way to CERN’s powerful machines #PhysicsHero #OnThisDay #Cyclotron #CERN #IPPOG