Yearly Archives: 2026

Week 21 at the Pole

Camille Parisel, IceCube/NSF Last week at the Pole, the winterovers enjoyed some incredible auroras. And [...]

Week 20 at the Pole

Alicia Fattorini, IceCube/NSF Pickleball is a sport that’s had a major growth spurt in recent [...]

Week 19 at the Pole

Camille Parisel, IceCube/NSF The moon was still out and bright last week at the Pole. [...]

Week 18 at the Pole

Alicia Fattorini, IceCube/NSF A full moon was out last week at the Pole, here seen [...]

Week 17 at the Pole

Camille Parisel, IceCube/NSF Daily life remains busy at the South Pole for IceCube’s winterovers. In [...]

Week 16 at the Pole

Matt Yoder, NSF Last week brought more colors to the sky—purple and green in addition [...]

Week 15 at the Pole

Camille Parisel, IceCube/NSF Now there’s a sight! A funneled view on the IceCube Lab at [...]

Week 14 at the Pole

Alicia Fattorini, IceCube/NSF Twilight at the South Pole is a long, drawn-out process that lasts [...]

Week 13 at the Pole

Camille Parisel, IceCube/NSF When weather at the South Pole isn’t favorable for nice sunset photos, [...]

Shown is an artist's representation of cosmic neutrinos that are detected by IceCube. The event type shown is a cascade event, which was used in both analyses. The inset figure shows the combined fit to the diffuse extragalactic astrophysical neutrino flux normalization. Credit: Brad Sherman, IceCube Collaboration
WIPAC scientists observe a spectral change in the astrophysical neutrino flux

The IceCube Neutrino Observatory, embedded in a cubic kilometer of Antarctic ice, searches for weakly [...]