You've seen them at the checkout counter, in supermarkets and health food stores, in head shops, and around town: employees who wear nose rings, or piercings in the center of the nose, through the ...

Conventional weapons are generally presented as controllable, proportionate and morally acceptable, unlike weapons of mass destruction. It is this assumption that is challenged by research conducted ...

Timing matters. Current price dynamics point to subdued inflationary pressures. Both consumer and producer prices remain low, and in recent years, nominal GDP growth has at times trailed real GDP ...

Parkinson's disease is a progressive neurodegenerative disorder, which is characterized by motor symptoms such as tremor, rigidity, slowness of movement and problems with gait. Motor symptoms are ...

Robert Kelly is managing director of XTS Energy LLC, and has more than three decades of experience as a business executive. He is a professor of economics and has raised more than $4.5 billion in ...