Using structural data from the ALS and cryo-electron microscopy, researchers have characterized how an antibody binds to and neutralizes SARS-CoV-2. This work provides the basis for therapeutic and vaccine development for the SARS-CoV-2 virus, which is responsible for the COVID-19 pandemic. Read more »
All News & Updates
Scientists Dive Deep Into Hidden World of Quantum States
Researchers discovered two unique electronic properties—a Van Hove singularity and Fermi surface topology—at the interface between atomically thin oxide materials. The results suggest that the system is an ideal platform for investigating how to control superconductivity at the atomic scale in 2D materials. Read more »
Crystal structure of the catalytic subunit of bovine pyruvate dehydrogenase phosphatase
The crystal structure of the catalytic subunit of bovine pyruvate dehydrogenase phosphatase provides new insights into the mechanism of the regulation of the activity of the pyruvate dehydrogenase complex. Read more »
Study Gains New Insight Into Bacterial DNA Packing
When bacteria are put in different environments, their genes start to adapt remarkably quickly because the proteins making up their chromosomes can pack and unpack rapidly. Researchers have now imaged this process at the molecular level, a discovery that could eventually enable scientists to develop strategies to control microbial behavior. Read more »
Congratulations and Thank You to Our Retirees
Congratulations to Warren Byrne, Mark Coleman, Steve Cooper, Allan DeMello, Linda Griffin, and Jane Tanamachi! Read more »
Register for the 2020 User Meeting
For the first time, the ALS User Meeting will be held virtually—all the science you come for, from the comfort of your own home! Register for free by 7:00 PM (PDT) on Monday, August 24, to receive all the Zoom details. Read more »
Will Hutcheson, Mechanical Engineering Group Leader
Will Hutcheson has been problem solving since childhood—a necessity growing up on a farm. Playing college football cemented his appreciation for cohesive teams, a mindset that has served him well at Berkeley Lab, the home of team science. Learn more about his vision for the ALS. Read more »
This Enigmatic Protein Sculpts DNA to Repair Harmful Damage
Scientists have discovered that a DNA-repairing protein performs its functions by first marking and then further breaking damaged DNA. The surprising findings have provided much-needed insight into how DNA repair works in healthy human cells, as well as how different mutations can translate into different diseases and cancer. Read more »
Long Chains Stabilize Higher-Efficiency Solar Cells
Perovskite thin films have many attractive properties for use in photovoltaics, but their assembly into practical devices has led to trade-offs between efficiency and stability. The addition of surfactant-type molecules with hydrophobic chains helped produce perovskite solar cells that are both efficient and stable. Read more »
Unexpected Rise in Ferroelectricity as Material Thins
Researchers showed that hafnium oxide surprisingly exhibits enhanced ferroelectricity (reversible electric polarization) as it gets thinner. The work shifts the focus of ferroelectric studies from more complex, problematic compounds to a simpler class of materials and opens the door to novel ultrasmall, energy-efficient electronics. Read more »
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