High-speed X-ray camera reveals ultrafast atomic motions at the root of organisms’ ability to turn light into biological function.

The Macromolecular Structure Knowledge Center can help researchers who lack equipment for testing hundreds of different crystallization conditions or expertise in working with challenging molecules.

New insights into how bacteria interact with host cells could help fight off harmful microbes.

Scientists have determined in atomic detail how a potential drug molecule fits into and blocks a channel in cell membranes that Ebola and related “filoviruses” need to infect victims’ cells.

Toward next-generation electronics, better medications and green energy solutions: "The First Five Years" point to a bright future of high-impact discovery at LCLS.

A new study with the LCLS X-ray laser could change the way researchers take atomic-level snapshots of important biological machineries, potentially affecting research in drug development, clean energy production and many more areas.

For the first time in three years, LCLS has added a new instrument to its set of experimental stations. See photos of the brand new MFX hutch, LCLS’s seventh instrument.

Ian Wilson explains how scientists have found a way to induce antibodies to fight a range of influenza viruses, which could some day eliminate the need for seasonal flu shots.

Researchers at SLAC have found a simple new way to study very delicate biological samples – like proteins at work in photosynthesis and components of protein-making machines called ribosomes – at the atomic scale using SLAC's X-ray laser.

X-ray research on 80-million-year-old fossilized burrows, likely the work of tiny marine worms, is helping scientists understand how living organisms affected the chemistry of the sea floor.

A tiny change in the length of a chemical bond makes a big difference in the activity of a molecule important in health, drug development and chemical synthesis

Using SLAC's X-ray laser, researchers have for the first time directly observed myoglobin move within quadrillionths of a second after a bond breaks and the protein releases a gas molecule.