PNNL’s year in review includes highlights ranging from advancing soil science to understanding Earth systems, expanding electricity transmission, detecting fentanyl, and applying artificial intelligence to aid scientific discovery.

PNNL’s software tool brings together artificial intelligence and satellite imagery to help responders assess damage and take action.

Science and engineering solutions helping keep America safe from explosive, radiological, biological and cyber threats.

PNNL researchers deploying and testing novel building technologies and energy-management approaches.

Like detectives looking for clues, researchers at the Department of Energy's Pacific Northwest National Laboratory have been working for nearly a decade on ways to identify the "fingerprints" of potential chemical threats.