This fall, as temperatures plummet to -50°C (or -58°F) at the South Pole, a team of UW-Madison scientists and engineers will embark on an adventure to the frozen desert. Their goal: drill seven holes through a mile and a half of Antarctic ice to complete a revolutionary upgrade to the world’s coldest neutrino telescope.
“Whoever had the idea of drilling holes a mile and a half into a glacier was crazy,” says Vivian O’Dell, project manager for the IceCube Upgrade. “Completely nuts. And yet it works.”