The 2026 Nobel Prize in Physics has been awarded to Francis Halzen, a Belgian-American physicist based at the University of Wisconsin–Madison. The Royal Swedish Academy of Sciences recognized his pivotal role in developing the IceCube Neutrino Observatory and his work in identifying high-energy neutrinos of astrophysical origin.
Located in the Antarctic ice near the South Pole, the IceCube facility utilizes a massive volume of ice to detect rare neutrino interactions. This setup allows researchers to track the trajectory of these elusive particles, providing insights into cosmic processes occurring far beyond our solar system and extreme radiation sources.
The 2026 Nobel Prize carries a monetary award of SEK 12 million, which is equivalent to approximately $1.2 million or £900,000. In cases where the prize is shared among multiple recipients, the total sum is divided accordingly. The official award ceremony is scheduled for December 10 in Stockholm.
