By combining computational modeling with experimental research, scientists identified a promising composition that reduces the need for a critical material in an alloy that can withstand extreme environments.

Researchers delivering new solutions to speed development and deployment of advanced reactor concepts.

PNNL scientists are learning how to harness wind to secure a brighter, cleaner energy future.

Researchers at the Department of Energy's Pacific Northwest National Laboratory are helping to lead transformation of the nation's century-old electric grid by developing new technologies to enhance its reliability and security.

Nuclear power figures prominently in our country's energy portfolio and is essential to our economic and environmental security.