Archive

An illustration of a fisherman sorting his catch

11/14/23

LHC physicists can’t save them all

As upgrades enable the LHC to produce more and more particle collisions, physicists are using machine learning to keep up with the growing task of sorting through everything.

10/19/23

New map of space precisely measures nearly 400,000 nearby galaxies

The Siena Galaxy Atlas will be a tool for research into how galaxies form and evolve, gravitational waves, dark matter and the structure of our universe.

Illustration of a pen drawing lines of particle collisions

05/09/23

Collaboration builds fantastical stories from nuggets of truth

What happens when you pair CERN scientists with science fiction writers to create short stories inspired by particle physics?

A technician inspect part of a particle detector

03/24/23

LHC experiments see four top quarks

The ATLAS and CMS experiments have observed a process 4,000 times rarer than the production of Higgs bosons.

02/28/23

Kétévi Assamagan pays it forward

Kétévi Assamagan's contributions to physics go beyond his research at the Large Hadron Collider.

11/29/22

First-time ATLAS measurement provides new look at Higgs

For the first time, physicists have a statistically significant measurement of the joint polarization of W and Z bosons.

Illustration of a woman looking out the window of an airplane seeing a visual from the ATLAS experiment

10/25/22

Physicists work to bring more undergrads into research

Despite challenges, some physics faculty at predominantly undergraduate institutions make research experiences available to students.

Illustration of a neutrino in a fly trap

09/20/22

Catching neutrinos at the LHC

After the successful initiation of two new detectors, scientists have begun to envision an expanded suite of neutrino experiments at the Large Hadron Collider.

Photograph of Jannicke Pearkes, a blonde woman in a CERN hard hat, standing next to the ATLAS detector

08/16/22

Design thinking and the Disco-tracker

As part of a class on design thinking, a graduate student turned her research topic into an art installation resembling a giant disco ball.

Images of six people referred to in the article

08/02/22

6 views of working in particle physics without a PhD

Symmetry chats with scientists and engineers about doing important work in physics without a doctoral degree.

Illustration of a line of people walking past Drumheller Fountain at the University of Washington

07/12/22

Final Snowmass meeting to be held next week

The workshop is the culmination of a two-year process to provide a scientific vision and detailed proposals to the planning process for the future of US particle physics.

Illustration: Staircase leads to an idea

07/06/22

10 years later, Higgs boson discoverers publish refined measurements

In new papers by the CMS and ATLAS collaborations, physicists detail high-precision results from Higgs boson studies—but no new physics (yet).

Illustration of Higgs boson w/question mark shadow and tiny scientists

06/30/22

Four things physicists still wonder about the Higgs boson

Scientists have learned a lot about the Higgs boson in the decade since they discovered it. But intriguing questions remain.

Illustration: Kaplan, Arkani-Hamed, Dunford in foreground, sitting in theater, clips of documentary overlaying background

06/23/22

Particle Fever: Where are they now?

The 2013 documentary Particle Fever follows physicists from the start-up of the LHC through the discovery of the Higgs boson. Where are those physicists now?

Illustration of particle collision surrounded by four scientists

06/21/22

Reverberations of the Higgs

The discovery of the Higgs boson inspired young people around the world to pursue a career in science and technology.

Illustration of a standard model display shelf

05/24/22

What’s up with the W boson mass?

The CDF experiment at Fermilab measured the mass of the W boson and came up with an answer that no one expected.