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09/18/18

First particle tracks seen at ProtoDUNE

CERN and Fermilab announce a big step forward for the Deep Underground Neutrino Experiment.

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Curiouser and curiouser: a riddle at the ALICE detector

12/09/25

Sarah Charley

In 2023, the ALICE experiment was ready for their best year yet, until a mysterious signal threatened everything. As the LHC wraps up its 2025 lead-ion run, physicists recall how they worked together to solve the puzzle.

09/01/06

Secret of the hidden ledger

When exploring the mysteries of the universe, don't neglect the floorboards. Last December at Fermilab, repairs to the ceiling over the kitchen in the Aspen East users' center, targeting a joist that had distorted the floor of the dorm room above, produced some startling debris.

08/01/06

First thoughts of the LHC

At the CERN Scientific Policy Committee meeting held on June 18-19, 1979, the construction of LEP, the Large Electron-Positron collider, was on the agenda.

Illustration of bullet on orange background

08/01/06

Higgs boson

The discovery of the Higgs boson provided insight into what gives elementary particles mass.

08/01/06

The United States and the LHC

The United States has contributed the energy and expertise of hundreds of scientists and engineers, and more than half a billion dollars to the construction of the LHC particle collider and two of its experiments at the European laboratory CERN.

08/01/06

LHC meets industry

Building the parts for the Large Hadron Collider has presented challenges but taught many lessons for both particle physics laboratories and their industry partners.

08/01/06

Fire-fighting foam

When the CERN safety team and I heard the loud rumbling 25 meters underground, we weren't concerned. With no warning, it would have been frightening, but the rush of water through pipes overhead presaged a thrilling event.

08/01/06

Computing grid is racing the clock

To deal with the computing demands of the LHC experiments, scientists have created the world's largest, most international distributed-computing system.

08/01/06

From swords to plowshares

Despite struggling through economic failure during the 1990s, Russia's devotion to scientific collaboration in high-energy physics has grown stronger.

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