Skip to main content

latest news

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.

03/01/09

Result of the week

Behind every big breakthrough is a series of small steps that build on each other to enhance our understanding of the universe. At Fermilab’'s Tevatron Collider, physicists have been telling the unfolding story of their experiments in weekly installments for more than five years.

03/01/09

Cosmic rays spray art across a lawn

Bluish lights flash on a grassy field, like giant fireflies angling for mates—sometimes a single flash, sometimes a ripple of light moving fast, as if suitors have given chase. Then all 16 lights flash at once, and the whole field glows.

03/01/09

Probing the heart of the atom

The familiar elements of the Periodic Table come in a number of forms, or isotopes—some found only fleetingly in the most violent events, such as exploding stars.

03/01/09

Chuckling their way to a safer lab

There are many ways to deliver a clever play on words: deliberately with a nudge, coyly with a wink, or tossed nonchalantly into a conversation to trigger a delayed laugh—or a groan.

03/01/09

Cosmic weather gauges

Particle physics joins forces with other fields to look at two important factors shaping weather: temperatures high in the atmosphere and the dampness of the dirt beneath our feet.

12/01/08

Superconducting magnets

Today's MRI machines and particle accelerators wouldn’t exist without superconducting electromagnets, which generate powerful magnetic fields at a fraction of the energy cost of conventional electromagnets.

12/01/08

A fearlessly creative workforce

Many of the people trained in particle physics move on to jobs in industry, where their skills are in high demand. There you can find a theorist exploring for oil or an accelerator scientist working on cancer treatments.

12/01/08

The power of proton therapy

When it comes to getting rid of cancer, the sharpest scalpel may be a proton beam. Technology conceived and hatched in highenergy physics is now treating thousands of patients per year, with fewer side effects.