PNNL's ultra pure copper and cooler part of search for answers about matter

Mesoscale convective systems (MCSs)—intermediate-scale thunderstorm clusters lasting up to about 24 hours—are important precipitation producers. They account for 30-70 percent of warm-season (April to August) rainfall between the Rocky Moun

PNNL has been honored with three awards for excellence in transferring technologies to private sector by the Federal Laboratory Consortium.

This time of year finds many of us busy with holiday shopping. While PNNL might not be developing the latest video games or hoverboards, we are working hard to deliver a few presents you might like.