Businesses across the global semiconductor supply chain are bracing themselves for disruptions from China’s most targeted move yet to limit their supplies of rare-earth materials https://t.co/hZ9oTAaQtb ...

The rally in shares of US miners of rare-earth materials got a boost Thursday after a China curb on exports of the minerals fueled bets that the American industry will benefit — and potentially spur additional investments from the federal government https://t.co/vtvfR2EB6q ...