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07/27/18

LHC accelerates its first “atoms”

Lead atoms with a single remaining electron circulated in the Large Hadron Collider.

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Illustration of a W boson among a pattern of masks

Explain it in 60 seconds: W boson

09/10/24

Josh Bendavid and Sarah Charley

Meet the short-lived particle that helps the sun shine.

08/01/07

Raising MoNA

In the olden days, farmers would travel for miles through the American countryside to help neighbors raise a barn.

08/01/07

Yuri Tumanov: A lens on physics and its enthusiasts

His photographs show scientists and experiments, large physics facilities and tiny devices, enthusiastic crowds of conference participants and lone researchers absorbed in thought.

08/01/07

Particle search on a shoestring

When Aaron Chou heard about an experiment in Italy that suggested the existence of an exotic particle as a candidate for dark matter, he was intrigued enough to go looking for it. His first stop: the Fermilab cafeteria.

Four people pulling on four corners of a space blanket

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

What, no popcorn?

Though scientists are skeptical of the suggested particle's existence, the results from Legnaro need to be checked, says Chou, who strayed from his usual area of researchcosmology to help put the project together. "It's unlikely but not impossible.

08/01/07

Donors big dream

Drawn by the chance to help answer the most fundamental questions about the universe, philanthropists are starting to make significant investments in physics research.

08/01/07

A lab away from home

It's a stretch: In search of new skills, particle physicists spend months or years at labs far from home, absorbing culture along with science.

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