There is good reason for the optimism over the revenue-generating capability of this every day resource. Over the next seven years, worldwide demand for this metal is expected to quadruple as consumers use it for rechargeable capabilities to power phones, computers, and cars...

There was a time when environmental concerns at home were strictly for the tie-dyed, sandals set. Today, however, "going green" is so common that it is a thriving industry. Here are 5 easy ways to go green at home:

If you're planning a vacation that's not a cruise, you're probably checking on car rental availability and prices. If so, you may want to know about 5 exciting cities that are reducing automobile dependence and in return are providing visitors with less travel hassles and more money in their pockets.