Tens of thousands of angry Greeks protested eurozone-imposed austerity measures as German Chancellor Angela Merkel arrived for her first visit to Greece since the debt crisis erupted three years ago. Merkel struck a conciliatory tone but Greeks carried banners reading: Merkel out, Greece is not your colony.
Motorists should be seeing some relief from the recent record spike in gas prices. The average price for a gallon of regular unleaded hit $4.67, according to AAA. That price hike sent elected officials scrambling. Some are calling for a federal investigation, while others are taking emergency steps to increase supply.
This is the most glorious time of year for a cook. Between the forbiddingly hot kitchens of summer and the long, produce-deficient months of winter comes a spell of abundant vegetables and perfect cooking weather — just right for savory tarts.
For the past decade, scientists have been toying with the notion of encapsulating medicine in microscopic balls.
These so-called nanospheres could travel inside the body to hard-to-reach places, like the brain or the inside of a tumor. One problem researchers face is how to build these nanospheres, because you'd have to make them out of even smaller nanoparticles.