Pacific Northwest National Laboratory

@PNNLab

An @ENERGY national lab advancing the frontiers of scientific discovery, improving energy resiliency, and enhancing national security.

Richland

Pacific Northwest National Laboratory
@PNNLab
Sep 14
We recently welcomed @EMcleanup assistant secretary Timothy Walsh & @HanfordSite manager Ray Geimer to PNNL. With roots in the Manhattan Project & Hanford Site, PNNL has supported the EM mission for nearly 60 years.
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Pacific Northwest National Laboratory
@PNNLab
Sep 11
Daniel Stephens, associate laboratory director for the National Security Directorate, shares how 9/11 changed his career trajectory, bringing him to PNNL.
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Pacific Northwest National Laboratory
@PNNLab
Sep 3
We were privileged to host Katie Jereza, @DOEelectricity assistant secretary, for a visit highlighting PNNL’s research supporting a reliable, affordable, and secure electric grid.⚡
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Pacific Northwest National Laboratory
@PNNLab
Sep 2
Fusion is taking center stage in Washington state! We're proud to host the Tri-Cities portion of the 2026 Washington State Fusion Week and are honored to have @GovBobFerguson join researchers & industry leaders to highlight Washington's growing role in the fusion energy sector.
Pacific Northwest National Laboratory
@PNNLab
Aug 17
👀 An ultrasound that allows researchers to look inside of a nuclear power reactor? ⚛️⚡ With nondestructive evaluation, PNNL materials experts use advanced sensors and imaging to "see" through solid steel and concrete. Check out this @NRCgov work with physicist Rick Jacob.
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