The allure of finding lost art treasures is real, but proving authorship—and determining an artwork’s commercial value—can be ...

But, in case you're in the market for a new obsession—or have some old pieces ready to sell—here are five antiques and ...

A regional Australian gallery isn't the first place you'd expect to find a neo-baroque masterpiece that belonged to a Russian tsar. Yet, with some mystery surrounding it, that's just what's happened.