The first KM3NeT Analysis Meeting at CERN
27 October 2025 – Last week, the KM3NeT Collaboration gathered at CERN, in Geneva, for its autumn Analysis Meeting, the first of its kind. Read more
KM3NeT - Recent News
Latest news items published on the home page.
New paper about deep-sea turbulence
17 October 2025 – We present a new paper with the title ‘Whipped and mixed warm clouds in the deep sea‘.
With a unique array of high-resolution temperature sensors we studied the turbulence in the deep sea, for the first time in 3D.
Welcome, ORCA33!
15 October 2025 – A very successful sea operation took place last week, leading to a significant extension of the ORCA submarine telescope. Read more
Search for sterile neutrinos with ORCA6
13 October 2025 – We present a new paper with the title ‘‘Search for an eV-scale sterile neutrino with the first six detection units of KM3NeT/ORCA“.
Sterile neutrinos are hypothetical neutrinos proposed by theoretical physicists to explain unexpected experimental results obtained over the course of the past 25 years. Read more
KM3NeT at the European Researchers’ Night 2025
1 October 2025 – It is that time of the year that we put the spotlights on our research in festive atmospheres.
PhD student Ricardo wins poster prize at TAE Workshop
Congratulations to Ricardo Andrés Jaimes Campos (IFIC, CSIC–UV) for winning a poster prize at the TAE Workshop on High Energy Physics held in Benasque, Spain.
Constraining GRB parameters with KM3-230213A
22 September 2025 – We present a new paper with the title ‘Constraining gamma-ray burst parameters with the first ultra-high-energy neutrino KM3-230213A‘.
Luc Cerisy wins the 2024 GNN dissertation prize!
15 September 2025 – We warmly congratulate Luc Cerisy (Aix-Marseille Université / CNRS Marseille), who has been awarded the 2024 GNN Dissertation Prize for his doctoral thesis: “First tau neutrino appearance, non-unitary mixing and absolute orientation measurements in KM3NeT”.
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Paschal Coyle and Claudio Kopper elected co-chairs of the GNN board
11 September 2025 – Stronger together!
Paschal Coyle (CPPM, Marseille) and Claudio Kopper (ECAP, Erlangen) are the new chairs of the Global Neutrino Network (GNN).
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Second node of ORCA installed
13 August 2025 – Last week we installed a second submarine node for the ORCA neutrino telescope. It is an important step in preparation of the next deployments of detection units for ORCA.
