St. Patrick's Day is a traditional Irish holiday held on March 17 every year in honor of St. Patrick, the patron saint of Ireland. On this day, the streets of Ireland are transformed into a sea of green.
Swiss scientists have found trace amounts of gold in sewers and wastewater treatment plants, and calculate that roughly 95 pounds of gold is flushed into the wastewater system each year, or about $2 million
This alley in the United States concentrated in a variety of bottle caps, originally was just a dump, due to 40 years of accumulation, has now become an attraction, called the bottle cap alley
