New technique developed by PNNL successfully joins thicker aluminum alloys to steel

PNNL leads team to accelerate development of affordable carbon fiber composites

PNNL will help companies make lighter weight vehicles.

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

Discovery in action. These words describe what we do at PNNL. For more than 50 years, we have advanced the frontiers of science and engineering in the service of our nation and the the world.

PNNL researchers have demonstrated a process for the expanded use of lightweight aluminum in cars and trucks at the speed, scale, quality and consistency required by the auto industry.