The IceCube Neutrino Observatory has produced an image of the Milky Way using neutrinos for the first time. The high-energy neutrinos were detected from the galactic plane, confirming what is known about our galaxy and cosmic ray sources.
Researchers have found evidence of high-energy neutrino emission from NGC 1068, an active galaxy in the constellation Cetus. The detection was made at the National Science Foundation-supported IceCube Neutrino Observatory, which reported its first observation of a high-energy astrophysical neutrino source in 2018.
The IceCube Neutrino Observatory has detected a high-energy particle, confirming the 60-year-old Glashow resonance theory. The particle produced a W-boson through an interaction with an electron antineutrino, providing further confirmation of the Standard Model of particle physics.
The discovery provides evidence for a known blazar as a source of high-energy neutrinos detected by the National Science Foundation-supported IceCube observatory. The observations resolve a century-old mystery about what creates and launches cosmic rays, which are highly energetic particles that continuously rain down on Earth from space.