Pacific Northwest National Laboratory @PNNLab
An @ENERGY national lab advancing the frontiers of scientific discovery, improving energy resiliency, and enhancing national security. pnnl.gov Richland Joined May 2013-
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Did you know that PNNL’s roots began with the establishment of the @HanfordSite in 1943? Tom Brouns, director of our environmental management sector, gives us a history lesson in honor of #60YearsOfPNNL.
As Steven Ashby prepares to step aside as PNNL's director after 10 years at the helm, he reflects upon the positive impact that national labs have on the nation and the world. 🌎
Steve Ashby shares what he's most proud of as he prepares to step aside as PNNL director.
Day in the Life 🖥️🔋 Materials scientist Ruozhu Feng shares how she incorporates AI into her work with redox flow batteries.
What is a national lab? 👩🔬 Outgoing director Steve Ashby explains.
Award-winning inventor Doug McMakin reveals the origin story of the “PNNL salute.” 🙌 #60YearsofPNNL
Incoming PNNL director Debbie Gracio joined current director Steven Ashby at SLAC for the 2025 National Laboratory Directors' Council Summit.
Incoming PNNL director Debbie Gracio joined current director Steven Ashby at SLAC for the 2025 National Laboratory Directors' Council Summit.
“As we reflect on the anniversary of 9/11 and those lost or forever impacted, let us acknowledge the selflessness of those who protect us from threats domestic and foreign, including our first responders, law enforcement, and armed forces.” —Dr. Steven Ashby, Laboratory Director
Chief computer scientist Mahantesh Halappanavar shares three major shifts he’s seen in his field during his time at PNNL. #60YearsOfPNNL
Day in the Life 👩🔬🔋 Former intern and current systems engineer Heather Job shares a behind the scenes look at battery material development in the #GSLatPNNL.
In honor of #60YearsOfPNNL, communications specialist Pamela Harrington remembers one of the first science stories she ever wrote. 🐝📝

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