Calcium carbonate mineralization occurs through a multi-step process that begins with a dense liquid phase.

PNNL scientists use proteomics to unveil how high-density lipoproteins protect against cholesterol accumulation in the artery wall.

Nineteen PNNL-affiliated researchers have been named to Clarivate’s 2024 list of the world's most highly cited researchers.

In partnership with the Ukrainian Government, PNNL and other U.S. implementers set out on a journey to create a roadmap to rebuild, modernize, and decarbonize Ukraine’s steel industry with small modular reactors.

The demand for energy is growing—and so is the technology supporting it. However, future development of power generation technologies could be affected by a key factor: material supply.

Computing and artificial intelligence aid scientists who seek to understand function-driven design and control of biological systems.

Klickitat Valley Health's fuel cell and microgrid project boosts rural healthcare, enhancing energy resilience and sustainability for social equity.

PNNL researchers co-organized a workshop on fusion commercialization with partners from industry and academia

After 20 years of contributions to the field of hydrogen safety, the Hydrogen Safety Panel launched its new mentoring program at PNNL earlier this year. Now, the program has selected its first two mentees.

Tuning the environment of supported palladium atoms with hydrogen treatment enhances their catalytic activity.

Through a detailed examination of historical data supported by mechanistic analysis and model experiments, researchers unveil that a large-scale climate system intensifies heat extremes and wildfire risks in the PNW.

This study highlights the lack of sufficient eco-geomorphological observations to constrain Earth system models. This emphasizes the need for coordinated observations at various elevations across diverse wetland sites to reduce uncertainty.

A Helios Hydra UX DualBeam, which utilizes a plasma focused ion beam and scanning electron microscope for sample preparation and analysis, was installed at the Grid Storage Launchpad.

PNNL researchers work with industry partners to transform large language models.

This study shows that dry dynamics alone is not enough to understand jet stream persistence. Instead, clouds and precipitation are more important contributors than internal “dry” mechanisms to this memory of the Southern Hemisphere jet.

New methodology can evaluate the potential for carbon storage and critical mineral recovery in undercharacterized geological settings.

Research that modeled increased heat pump adoption alongside climate change impacts in Texas showed that high-efficiency heat pumps buffer the strain that electric heating might put on the power grid.

A new database allows researchers to connect lattice parameters and composition in olivine.

PNNL introduces students to career opportunities in energy sciences through Pathway Summer School programs.