New research shows adding a pinch of chemical additive to a lithium-metal battery's electrolyte helps make rechargeable batteries that are stable, charge quickly, and go longer in between charges.
Cleaning up Hanford is no easy task: it is one of the world's largest and most complex environmental remediation projects. The nation's top engineering firms are on the job and the Department of Energy's PNNL is helping.
Patients with inflammatory bowel disease are more likely to see dramatic shifts in the make-up of the community of microbes in their gut than healthy people, according to a study published online in Nature Microbiology.
