2012 National Park Quarters: Treasures Found by Coin Collecting

Starting with El Yunque National Forest, the America the Beautiful Quarters Program presented another fresh set of five brilliantly designed coins for 2012. The first set of five America the Beautiful Quarters (also referred to as National Park Quarters), became available to the public in 2010. Collectors quickly added these …

Hunting for Meteorites

It is thought that at least 20,000 meteorites, over 10 grams (about.025lb), land on Earth each year, according to a study led by P.A. Bland. This number includes the entire sphere, and so since water covers much of Earth, 70% of them are lost beneath the oceans and lakes almost …