Since its installation on the ISS in 2011, the AMS has recorded over 200 billion cosmic ray events.

#FunFact: the AMS has been on the ISS for over 5,280 days and counting.

Find out more: home.cern/science/expe...

Winners will be announced during the FameLab International Final, hosted live on 25 November at #CERNScienceGateway.

Learn how to participate: scicomm25.web.cern.ch

The integrated luminosity, which relates to the number of collisions recorded in a given amount of time, reached 125 inverse femtobarns for the @atlasexperiment.bsky.social and @cmsexperiment.bsky.social experiments, and the total is more than 520 inverse femtobarns since 2010.

Interested in learning more about dark matter and other physics topics? Watch the full session of "Unveiling the Universe": www.youtube.com/watch?v=IEKc...

Djuna Croon is a researcher in theoretical particle physics, astroparticle physics, and cosmology. Her work involves searching for signs of new particles and dark matter in supernova explosions, black hole populations, exoplanets, microlensing data, and signals from the early Universe.

Want to carve your own #ATLASpumpkin? Check out here: atlas.cern/Resources/Se...

#DidYouKnow that only about 5% of the matter in the Universe is visible? The rest comprises dark matter (27%) and dark energy (68%). Shining light on their mysteries is a key challenge for modern science.

Find out more: home.cern/science/phys...

If you are an accelerator scientist who wants to know more about medicine, or a medical professional who wants to know more about particle accelerators, apply before 13 April 2026.

Early applicants will be given priority in the selection process.

9️⃣ The @atlasexperiment.bsky.social investigates a wide range of physics, from the Higgs boson to extra dimensions and particles that could make up dark-matter.

8️⃣ The @cmsexperiment.bsky.social searches for dark-matter by looking for the missing energy and momentum of particles produced in high-energy proton-proton collisions at the Large Hadron Collider.

7️⃣ The @lhcb.bsky.social Experiment has a unique sensitivity to low-mass dark-matter candidates. Its flexible trigger allows efficient recording of low-mass states and displaced decay topologies. These features allow LHCb to make significant contributions to dark sector searches.

6️⃣ The MoEDAL-MAPP Monopole and Exotics Detector experiment is designed to search for hypothetical exotic particles from the “dark sector” that would point to physics beyond the #StandardModel of particle physics.

4️⃣ The NA62 experiment studies rare kaon decays, looking for signs of new, exotic particles that could be dark-matter candidates.

5️⃣ The NA64 experiment looks for unknown particles that could carry a new force between visible matter and dark matter, or make up dark matter themselves.

3️⃣The SHiP(Search for Hidden Particles) experiment, also known as NA67, is designed to detect very feebly interacting particles, including candidate dark-matter particles.

2️⃣The SND@LHC experiment studies neutrino interactions at high energies and searches for weakly-interacting particles that are not predicted by the #StandardModel, some of which could make up dark matter.