PNNL Partnership Produces Purest-Ever Tungsten
In the search for rare physics events, extremely pure materials are essential. A partnership between PNNL and Ultramet has led to tungsten with low contamination from other elements.
Sivanandan (Hari) S. Harilal
Nathan Hodas
Karniadakis Elected to the American Academy of Arts and Sciences
Brown University professor and PNNL joint appointee was honored for his exceptional work in applied mathematics.
Polymer and Composite Materials Laboratory
PNNL scientists and engineers develop innovative, sustainable materials and processes to enhance durability, performance, and environmental compatibility for next-generation technologies.
Cailene Gunn
Using NEPA-Customized AI Tools for More Efficient Environmental Permitting
PolicyAI will invite participants to explore how recent advances in AI technology can help modernize and streamline NEPA processes. The workshop will be hosted April 29 during the NAEP 2025 Annual Conference & Training Symposium.
More Accurate Green’s Function Simulations
A new time-dependent wavefunction formulation for the cumulant Green’s functions can produce more accurate simulations.