News Center

New Cuff-Based Technology Monitors Endothelial Function to Aid Prevention, Treatment of Heart Disease

Berkeley Lab has developed a cuff-based technology to monitor both endothelial function and endothelium-independent vasodilation. Studies on human subjects have verified that the cuff-based method is 37% more sensitive to arterial relaxation than brachial artery imaging.

Meteorites Reveal Magnetic Record of Protoplanet Churn

Researchers from MIT, Oxford, Arizona State, JPL, and Berkeley Lab detected the signatures of ancient magnetic fields imprinted in a meteorite’s ferromagnetic grains at Berkeley Lab’s Advanced Light Source (ALS).

X-Ray Experiments, Machine Learning Could Trim Years Off Battery R&D

An X-ray instrument at Berkeley Lab’s Advanced Light Source contributed to a battery study that used an innovative approach to machine learning to speed up the learning curve about a process that shortens the life of fast-charging lithium batteries.

To Speed Discovery, Infrared Microscopy Goes ‘Off the Grid’

Researchers from Caltech, UC Berkeley, and the Berkeley Synchrotron Infrared Structural Biology Imaging Program (BSISB) reported a more efficient way to collect “high-dimensional” infrared images – where each pixel contains rich physical and chemical information. The microscopy experiments were carried out at Berkeley Lab’s Advanced Light Source.

Actor in a Supporting Role: Substrate Effects on 2D Layers

Researchers from the University of Illinois at Urbana-Champaign used Berkeley Lab’s Advanced Light Source to probe changes in the electronic properties of a 2D semiconductor, titanium telluride, as the thickness of a substrate, platinum telluride, was increased.

This Ultrathin Sensor Could Save Your Lungs – and the Climate

Scientists at Berkeley Lab and UC Berkeley have developed an atomically thin device that could turn your smartphone into a supersmart gas sensor.

Charged Up: Scientists Find New Pathway to Harnessing the Sun for a Clean Energy Future

Berkeley Lab scientists have helped discover a hidden charge-generating pathway that could lead to more efficient ways to convert sunlight into energy.

India Can Boost Clean Energy and Double Its Power Supply by 2030

A new study co-authored by Berkeley Lab scientists shows India can hold its greenhouse gas emissions from the electricity sector at 2018 levels while nearly doubling the supply of electricity to meet economic development needs.

Solving a Genetic Mystery at the Heart of the COVID-19 Pandemic

As the COVID-19 pandemic enters its second year, scientists are still working to understand how the new strain of coronavirus evolved, and how it became so much more dangerous than other coronaviruses, which humans have been living alongside for millennia. Virologists and epidemiologists worldwide have speculated for months that a protein called ORF8 likely holds the answer, and a recent study by Berkeley Lab scientists has helped confirm this hypothesis.

Assessing the Costs of Major Power Outages

Little is known about the full impact of widespread, long duration power interruptions, especially the indirect costs and related economy-wide impacts of these events. As a result, the costs of such power interruptions are generally not or only incompletely considered in utility planning activities. A new Berkeley Lab report titled “A Hybrid Approach to Estimating