Monopoly's a board game classic, and its different versions are highly collectible! Here are the rarest ones, along with what they're worth!

Most of America's key military technologies require rare earth elements, whose production China holds a near-monopoly over. It's thus perhaps no surprise that China has made the threat of rare ...

“China,” Horn added, “has essentially created an all-powerful monopoly with them.” A mining machine at the Bayan Obo mine containing rare earth minerals, in Inner Mongolia, China, on July ...

He was speaking in context of Beijing putting seven rare earths on an export control list. “China choosing to escalate rather than deescalate. China has a near universal monopoly on rare earth ...