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X-ray studies at SLAC facilities help scientists understand the fundamental workings of nature by probing matter in atomic detail.

atoms forming a tentative bond

News Feature

The X-ray laser movie shows what happens when light hits retinal, a key part of vision in animals and photosynthesis in microbes. The action...

An image of San Francisco Bay salt ponds from space
Press Release

The goal: develop plasma technologies that could shrink future accelerators up to 1,000 times, potentially paving the way for next-generation particle colliders and powerful...

FACET-II science
News Feature

The researchers observed how an enzyme from drug-resistant tuberculosis bacteria damages an antibiotic molecule. The new technique provides a powerful tool to examine changes...

Photo - CXI instrument at LCLS
News Feature

Water is more complicated than it seems. Now a study led by researchers at Stockholm University has probed the movements of its molecules on...

Illustration showing blurring of images of water molecules made with X-ray laser
News Feature

Experiments at SLAC heated water from room temperature to 100,000 degrees Celsius in less than a millionth of a millionth of a second, producing...

Illustration of water molecules hit by X-ray laser
News Feature

By placing the tiniest strands of proteins on one-atom-thick graphene, scientists capture promising X-ray laser images of these elusive biomolecules that play a key...

Illustration of amyloid fibrils on graphene
News Feature

Like turning a snowball back into fluffy snow, a new technique turns high-density materials into a lower-density one by applying the chemical equivalent of...

SLAC scientists working at SSRL experimental station
News Feature

The liquid sheets – less than 100 water molecules thick – will let researchers probe chemical, physical and biological processes, and even the nature...

A glass chip used as a nozzle to create thin sheets of flowing liquid.
News Feature

The foils, each made from a single chemical element, are used to calibrate X-ray equipment at SLAC’s SSRL synchrotron, and were donated by long-time...

Photo - thin metal foils
Press Release

SLAC and its collaborators are transforming the way new materials are discovered. In a new report, they combine artificial intelligence and accelerated experiments to...

SLAC postdoctoral scholar Fang Ren at an SSRL beamline
News Feature

The new technology could allow next-generation instruments to explore the atomic world in ever more detail.

Beam from SRF gun
News Feature

When it comes to making molecular movies, producing the world’s fastest X-ray pulses is only half the battle. A new technique reveals details about...

Illustration of the LCSL "attoclock"