Rants

Flour shortages and rising food prices have recently hit Pakistan, fueling political instability.

Up to about one in five American soldiers returning from tours of duty in Iraq and Afghanistan have had concussions, but many do not realize it.

Raves

British researchers have found that higher levels of naturally occurring male testosterone appears to protect men from fatal heart attacks, strokes and various causes of death.

J.K. Rowling is slated to speak at Harvard University’s commencement in June.