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03/07/19

Japan defers ILC decision

In their latest meeting with scientists, the Japanese government declined to stake a claim to hosting the ILC.

Curiouser and curiouser: a riddle at the ALICE detector

12/09/25

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.

08/01/07

Dark energy

Dark energy, the weirdest and most abundant stuff in the universe, is causing the expansion of the universe to speed up.

08/01/07

The particle physics life list

Bird watchers have "life lists" of species they hope to see in their lifetimes. Why shouldn'’t particle physics fans do the same? With that in mind, in our April issue we asked readers to help us put together the first particle physics life list.

08/01/07

Professor Prairie

Particles and prairie. For many people, these words are synonymous with Fermilab.

07/01/07

First users’ meeting

In 1967, 400 enthusiastic scientists met at Argonne National Laboratory to discuss plans to build a new 200 GeV accelerator and a national laboratory to house it.

07/01/07

Rig, and rig alike

When objects weighing thousands of pounds have to be moved, the call goes out to riggers— specialized teams that work with hoists and cranes. They’re required to wear proper safety gear; and at some point, the riggers at SLAC decided to make a statement with their helmets.

07/01/07

Run, Rabbit, run

The problem: How to get short-lived radioactive drugs from the nuclear physics lab that makes them to a hospital 2.5 kilometers away, on the far side of a busy campus, in two minutes flat.

07/01/07

Secrets of a heavyweight

A dozen years after it first appeared on the world stage, the top quark is still one of the hottest topics in particle physics. Why is it so much heavier than any other particle? And what can it tell us about the origin of mass and other quantum mysteries?