published Sep 13, 2017 6:00:00 PM, by Tim Loh and Patrick Martin (Bloomberg) — The 30-foot hull of an experimental mini-sub is helping to show how the U.S. may be able to redeploy the mountain of coal that power plants are no longer burning. Researchers at the Oak Ridge National

©2015 Bloomberg News NWP2CQ6KLVRC (Bloomberg) — Emerging-market stocks rose for a fourth week, the longest streak of gains in six months, as an interest- rate cut in China and prospects for continued monetary stimulus in Europe spurred demand for riskier assets. Tencent Holdings Ltd. advanced to a three-month high in Hong