Wednesday, February 06, 2013
February 6, 2013 APRNWreckage believed to be from the 2011 Japanese tsunami is washing up thousands of miles away in Alaska. The debris isn't just unsightly — it poses environmental worries for the landscape and animals. One conservationist says the problem may be worse than the Exxon Valdez oil spill.
February 6, 2013 Owners of 3-D printers can create all sorts of imaginative items — cups, tools, jewelry. All they need is a design and the printer. But now some gun parts are being produced with this technology, alarming some in the burgeoning 3-D printing industry.