IceCube meets in Madison for its fall 2024 collaboration meeting

More than 250 participants took part in the fall IceCube Collaboration meeting, which wrapped up last week in Madison, Wisconsin. Hosted by the Wisconsin IceCube Particle Astrophysics Center (WIPAC) at the University of Wisconsin–Madison (UW–Madison), the meeting ran from September 23 through September 27. The collaboration meets in Madison every two years in the fall.  […]

Read More »


Week 38 at the Pole

Finally, the sun has officially risen at the South Pole. It’s manifesting in some beautiful soft colors along the horizon in this image of the flags at the ceremonial South Pole. These flags represent the twelve original signatories of the Antarctic Treaty. And exposed as they are to the harsh elements all year long, they […]

Read More »


Week 37 at the Pole

Snow at the Pole—in winter, it’s a lot like dirt swept under the rug. You know it’s there but you can’t really see it. Then, the sun starts to come up and, lo and behold, you see the large snowdrifts everywhere. Much of this snow will need to be cleared before activities of the summer […]

Read More »


WIPAC agreement with Thai partners signals enthusiasm for future collaborations

This story was originally published by the University of Wisconsin–Madison International Division. Among the University of Wisconsin–Madison’s many ambitious research endeavors, the IceCube Neutrino Observatory stands out as one of the most unique. This remarkable telescope, which has instrumented a billion tons of South Pole ice, is designed to search for tiny, ghostlike particles called neutrinos, helping […]

Read More »


Week 36 at the Pole

You might think that the IceCube Lab, looking so impressive in the photo above just before sunrise, was the highlight of last week at the Pole. But for the station’s winterovers, it was a video conference interview with astronaut Christina Koch that really got folks thrilled. Christina is no stranger to the South Pole. Prior […]

Read More »


Help IceCube (again!) decode signals from outer space

Last year, the “Name that Neutrino” project was launched, which called on volunteers from the public to help classify signals from neutrinos—tiny, ghostlike particles from outer space—for the IceCube Neutrino Observatory at the South Pole. The project was hosted on Zooniverse, the largest web-based research platform that invites novices and science enthusiasts alike to contribute […]

Read More »


Week 35 at the Pole

The South Pole sunrise is still not official, but tell that to the sky! It is definitely getting bright outside. Bright enough for a group to gather for a photo op at the ceremonial Pole. It looks like they’re waving, essentially saying “goodbye” to the long winter night. Things were mostly quiet last week at the […]

Read More »


Week 34 at the Pole

It’s that time of year again, when the sun rises at the South Pole. That’s right, time of year, singular, since the sun rises just one time over the course of a year. And it happens ever so slowly. They’re in a period of twilight these days—nautical twilight, to be specific, when the sun is […]

Read More »


Week 33 at the Pole

The South Pole’s “Polympics” definitely builds some fun into the competitions. There were all sorts of events, from a doughnut eating competition, to pool tournaments, to a box stacking contest. IceCube’s winterovers garnered their share of awards, with a cumulative six golds, four silvers, and two bronzes. Of course, with only 40 people and nearly […]

Read More »


Week 32 at the Pole

Let the games begin! South Pole’s version of the Olympics—the “Polympics”—has several years under its belt by now. The opening ceremony to kick off this year’s event was held last week with much fanfare. Station participants were grouped into six “countries,” which were introduced with their own custom flags and national anthems. IceCube winterover Connor […]

Read More »