Researchers Drill World's Deepest Hole in the Ocean Floor
• http://www.popsci.com, By Rebecca BoyleJapanese researchers have toppled a 19-year-old record for the deepest passage into the floor of the world, reaching 2,466 meters (about 8,024 feet) as of today. That's about 2,000 feet deeper than the lowest part of the Grand Canyon, from rim to flo
