Another successful field season for IceCube Upgrade.
A view of the IceCube Lab with the heated structures from the second field season for the IceCube Upgrade. Credit: Ilya Bodo, IceCube/NSF
IceCube meets in Salt Lake City for its fall 2025 collaboration meeting
Earlier this month, more than 150 participants took part in the fall IceCube Collaboration meeting in Salt Lake City, Utah. The meeting was hosted by the University of Utah at the L.S. Skaggs Applied Science Building on campus. The official meeting kicked off with opening remarks from University of Utah…
Evidence for neutrino emission from X-ray-emitting galaxies
In 2022, the IceCube Neutrino Observatory at the South Pole announced evidence for high-energy neutrinos spewing from the “nearby” active galaxy NGC 1068. One of the brightest X-ray sources in the universe, NGC 1068 is an active galactic nucleus (AGN) with a central, supermassive black hole that actively gobbles up…
Week 42 at the Pole
Things were quieter at the Pole last week than they might have been. Uncooperative weather delayed the opening flight of the season, so the new people they had been expecting didn’t show up. But there were more transitioning flights, like the previous week, one of which delivered the first fresh…