Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Pain drugs targeting mu-opioid receptors face major addiction problems that have ...

Computational enzymology is a rapidly maturing field that is increasingly integral to understanding mechanisms of enzyme-catalyzed reactions and their practical applications. Combined quantum ...

In the shadow of the euro crisis and America’s fiscal cliff, it is easy to ignore the global economy’s long-term problems. But, while we focus on immediate concerns, they continue to fester, and we ...