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A series of joint NASA and ESA spacewalks four years in the making aims to extend the life of the AMS particle detector. On Nov. 15, astronauts took on a series of tasks ranging in difficulty from zip-tie-cutting to safely launching a piece of equipment into space, all while orbiting the planet at around 5 miles per second. The goal was to fix a component of the Alpha Magnetic Spectrometer, an international particle physics experiment, and to extend its study of cosmic rays, dark matter and antimatter for another decade.

From Gizmodo, Nov. 14, 2019: Fermilab scientists Josh Frieman and Patty McBride reflect on how scientists are taking on the challenges of particle physics in light of the progress in the field over the last decade.

From the College of DuPage’s The Courier, Nov. 14, 2019: Fermilab scientists Jim Kowalski and Stephen Mrenna talk about Fermilab is using quantum computing to solve the problems of the universe.

ADMX has ruled out a region where a hypothetical dark matter particle called an axion could have been hiding. The new results are drawn from four times more data than the previous results and will serve as an important guide for other experiments on where to look for this elusive particle.

From the University of Manchester, Nov. 14, 2019: Research into particle physics at the University of Manchester has been given a boost in the form of UK Research and Innovation grants in excess of £6 million. The money supports, in part, participation in the international Deep Underground Neutrino Experiment, hosted by Fermilab.

From Quanta Magazine, Nov. 13, 2019: Fermilab physicist Stephen Parke, University of Chicago physicist Xining Zhang and Brookhaven National Laboratory physicist Peter Denton wanted to calculate how neutrinos change. They ended up discovering an unexpected relationship between some of the most ubiquitous objects in math.

From Daily North Shore, Nov. 12, 2019: New Trier Township High School juniors Paul Graham and Ellie Winkler have spent the past year working with a team of 15 other Chicago-area high school students and teachers to propose, design, build and analyze a unique high-energy physics experiment for Fermilab.

Five Fermilab scientists, along with their partners at other national laboratories, universities and in industry, are recognized for advancing accelerator technologies for fundamental science and everyday applications.

With a ceremony held today, Fermilab joined with its international partners to break ground on a new beamline that will help scientists learn more about ghostly particles called neutrinos. The beamline is part of the Long-Baseline Neutrino Facility, which will house the Deep Underground Neutrino Experiment, an international endeavor to build and operate the world’s most advanced experiment to study neutrinos.

Fermilab scientist Alexey Burov has discovered that accelerator scientists misinterpreted a certain collection of phenomena found in intense proton beams for decades. Researchers had misidentified these beam instabilities, assigning them to particular class when, in fact, they belong to a new type of class: convective instabilities. In a paper published this year, Burov explains the problem and proposes a more effective suppression of the unwanted beam disorder.