latest news

05/02/17

Mystery glow of Milky Way likely not dark matter

According to the Fermi LAT collaboration, the galaxy’s excessive gamma-ray glow likely comes from pulsars, the remains of collapsed ancient stars.

04/24/17

A tiny droplet of the early universe?

Particles seen by the ALICE experiment hint at the formation of quark-gluon plasma during proton-proton collisions.

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A first-person view of physics history

10/15/24

Michael Riordan has spent decades ruminating on the history of physics, including events he participated in himself.

05/01/05

Neutrino mixing

Waves describe some of the most extraordinary phenomena in the world. Waves can be simple—the sound of a flute playing a sustained, single note—or they can be complicated mixtures—a musical chord, for example, which is a combination of many sound waves.

05/01/05

Virtual structure

As the newly-appointed Director of the Global Design Effort (GDE) for the proposed International Linear Collider (ILC), Barry Barish will lead teams of scientists worldwide in the research and development projects advancing the design of the next-generation discovery machine in high-energy physic

04/01/05

Distant quasar

On the night of April 27, 2002, the Apache Point 3.5 m telescope in New Mexico captured the light signature of SDSS 1148+5251, the most distant quasar known. A quasar is a compact, ultraluminous object thought to be powered by material falling into a giant black hole.

04/01/05

What's in the box?

In January 2000, Tom Jordan had just finished up a conference in San Diego, where he had presented one of the new cosmic ray detectors to QuarkNet teachers.

04/01/05

3.4 degrees of John Ellis

How is John Ellis, physicist at CERN, similar to Rod Steiger, actor from such films as On the Waterfront and The Pawnbroker?

04/01/05

Einstein and the violin

Fans of classical music are in for a special treat during the World Year of Physics.

04/01/05

Riding the plasma wave of the future

A creative group of trailblazers is reinventing particle acceleration by making electrons and positrons surf a wave of plasma.

04/01/05

The new high-energy frontier

In less than three years, scientists will start up the world's largest scientific instrument: The Large Hadron Collider. US scientists have built key components for the machine and its experiments, paving the way for their participation in a decade of discoveries.

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