Clinical trials have begun on a new vaccine candidate that may protect against variants of the SARS-CoV-2 virus. Protein structures determined at the Advanced Photon Source helped to guide the development of this vaccine.

The secretary’s first visit to one of DOE’s 17 national laboratories included stops at the lab’s world-leading R&D facilities and an overview of the lab’s clean energy and discovery science research.

In a study published in Nano Letters, researchers uncover reduction behavior of oxidized high-entropy alloy nanoparticles in hydrogen.

The international collaboration will be addressing fundamental questions about the structure and evolution of the universe with data from the Vera C. Rubin Observatory.