Is Gold a Bubble About to Pop? These Charts Say No

Some are convinced the precious metal will keep rising, others that it’s tracing out a classic speculative bubble that’s ready to burst. Nobody has a crystal ball, but an “agnostic” technical analysis of the charts provides som…

Buffett Warns That Euro Faces a ‘Real Challenge’

The euro has posted its biggest quarterly gain in eight years, but billionaire investment guru Warren Buffett is worried about Europe’s common currency. Despite the E.U.’s trillion-dollar bailout fund, he’s not sure the Contine…