NIST scientists have devised and modeled a unique optical method of sorting microscopic and nanoscopic particles by size, with a resolution as fine as 1 nm for particles of similar composition.

Government and commercial insurers are transforming payment systems from a fee-for-service reimbursement model to arrangements that include incentives for quality, outcomes, improved patient satisfaction, and reduced cost.

It’s no surprise to many consumers that some retailers and brands think that packaging—although necessary—isn’t really something to invest a lot of time, money, or effort in.

Think back to your last car, truck, or SUV purchase. What did you want to know before spending so much money?