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01/08/19

Dark Energy Survey completes six-year mission

Scientists have only just begun to study the remarkably detailed map they created of a portion of the sky.

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Conceptual illustration of a pie with a lattice crust

Explain it in 60 Seconds: Lattice QCD

07/25/24

Sarah Charley

Lattice gauge theory, or lattice QCD, is a calculation method that helps scientists make predictions about the behavior of quarks at low energies.

12/01/08

LCLS construction

These photos represent an eye blink in the evolution of the Linac Coherent Light Source, a groundbreaking facility taking shape at SLAC National Accelerator Laboratory.

12/01/08

Physicist revives oldest recording of the human voice

In 1860, Parisian inventor Édouard-Léon Scott de Martinville set out to capture the beauty of a French folk song, "Au Clair de la Lune," using pig hair and soot.

12/01/08

Magnetic Resonance Imaging

The life-saving medical technology known as Magnetic Resonance Imaging, or MRI, makes detailed images of soft tissue in the body, nearly eliminating the need for exploratory surgery.

11/01/08

LHC startup

On September 10, 2008, scientists at the European laboratory CERN attempted for the first time to send a beam of particles around a new particle accelerator, the Large Hadron Collider.

11/01/08

A special recognition

On Sept. 10, scientists at the European laboratory CERN sent the first beam of protons around the Large Hadron Collider.

11/01/08

The dark universe debate

Who will be the first to prove the existence of dark matter and dark energy? A particle physicist and an astrophysicist go head to head.

An illustration of a teapot letting off steam

11/01/08

Magnet quench

A quench occurs when a magnet in a particle accelerator loses its superconductivity.

11/01/08

Life's one eclipse after another

On the wall outside Cherrill Spencer's office, a scientific poster describes a prototype for a new type of accelerator magnet; a card thanks her for donating her long hair to make a wig for an ailing girl; and a scribbled note points to a spot on a map southeast of Novosibirsk, Russia.

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