News & Media

27 results found
Filtered by Chemical & Biological Signatures Science, Explosives Detection, Secure & Adaptive Systems, and Vehicle Energy Storage
AUGUST 27, 2019
News Release

Smelling is Believing

Vapor detection technology developed at PNNL can quickly and accurately identify explosives, deadly chemicals, and illicit drugs.
JULY 23, 2019
Web Feature

Molecular Mayhem at Root of Battery Breakdown

PNNL researchers demonstrate how the excitation of oxygen atoms that contributes to better performance of a lithium-ion battery also triggers a process that leads to damage, explaining a phenomenon that has been a mystery to scientists.
JULY 17, 2019
Web Feature

Keeping First Responders Safe

When two powerful earthquakes rocked southern California earlier this month, officials’ attention focused, understandably, on safety. How many people were injured? Were buildings up to code? How good are we at predicting earthquakes?