Image via Wikipedia It’s not hard to argue in favor of alternatives to fossil fuels these days, but one popular argument — domestic energy security — may be standing on ver... Read more
Image via Wikipedia So-called rare earths are not rare, but with no current domestic source the essential trace elements can be harder to come by than U.S. makers of wind turbines, hybrid ca... Read more
Image via Wikipedia Two decades after global competition drove the mines in this corner of Japan to extinction, Kosaka is again abuzz with talk of new riches. The treasures are not copper or... Read more