Researchers captured the highest-resolution snapshots ever taken with an X-ray laser that show changes in a protein’s structure over time.

Experiment at SLAC's X-ray Laser Opens Door to Exploring Cell Interiors

Scientists at the Department of Energy's SLAC National Accelerator Laboratory have made the first structural observations of liquid water at temperatures down to minus 51 degrees Fahrenheit, within an elusive “no man’s land” where water’s strange properties are super-amplified.

Rolls-Royce researchers came to SLAC earlier this month as part of a team testing titanium and its alloys, such as those used in engine parts, landing gear and other aircraft components

A new tool for analyzing mountains of data from SLAC’s Linac Coherent Lightsource (LCLS) X-ray laser can produce high-quality images of important proteins using fewer samples. Scientists hope to use it to reveal the structures and functions of proteins that...

New Technology Allows Faster, More Accurate Imaging of Hard-to-study Membrane Proteins

Marc Messerschmidt, a staff scientist at the Coherent X-ray Imaging (CXI) experimental station at SLAC's Linac Coherent Light Source X-ray laser, describes his daily work, which is far from routine.

A study shows for the first time that X-ray lasers can be used to generate a complete 3-D model of a protein without any prior knowledge of its structure.

Scientists used the powerful X-ray laser at the U.S. Department of Energy's SLAC National Accelerator Laboratory to create movies detailing trillionths-of-a-second changes in the arrangement of copper atoms after an extreme shock.

In a new state-of-the-art lab at SLAC National Accelerator Laboratory, components of ribosomes – tiny biological machines that make new proteins and play a vital role in gene expression and antibiotic treatments – form crystals in a liquid solution.