latest news

04/03/19

DESI lenses see first light

The Dark Energy Spectroscopic Instrument will begin operation later this year.

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Muons: Emblems of discovery

01/13/26

Diana Kwon

Once a surprise to physicists, these particles are useful tools inside and outside the realm of particle physics.

11/01/07

Physicist Brian Cox has been watching science fiction movies since he was a small child. He always scoffed at the imprecise nature of the science in movies. But over the past year, he learned a lot about the balance between making a movie entertaining and making it scientifically correct.

11/01/07

You have 3Hψi new messages

JoAnne Hewett’s most recent paper is a collaboration between physicists at the Stanford Linear Accelerator Center, the University of Chicago, and the Massachusetts Institute of Technology.

09/01/07

First HERA collisions

On October 19, 1991, at 6:50 p.m., Bjørn Wiik logged the first collisions in the new electron-proton particle collider at the Deutsches Elektronen-Synchrotron in Hamburg.

09/01/07

Fermilab's path to the future

Fermi National Accelerator Laboratory in Batavia, Illinois has a challenge: how will it maintain its central role as a place where particle accelerators produce groundbreaking discoveries in physics?

09/01/07

From rivets to ribbits

An impromptu frog habitat vanished with final repairs to the roof of Fermilab's Meson Lab. Leaks—lots of leaks—have plagued the lab's 12 blue and orange concave arches since it opened 32 years ago.

09/01/07

The end of the HERA era

Laughter punctuates the excited conversations, a mix of German and English. Drinks are passed around and children dart among the legs of the hundred or so scientists gathered together for one last time. The sky’s blue is deepening: only 90 minutes until sunset.

An illustration of a hand writing an equation

09/01/07

Theory

Theories describe scientists’ understanding of observed phenomena.

09/01/07

Butterfly researchers come to Fermilab for rare species

Scientists usually search Fermilab for exotic particles, but two Alabama researchers recently sought another rarity—a butterfly called the Gray Comma.

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