Commodities

Asian stocks follow Wall Street higher

Stocks regained some ground in morning trading Tuesday following a nosedive at the start of the week as the U.S. and China escalate their trade war.

Europeans struggle to preserve Iran nuclear accord

The world powers struggling to preserve a nuclear deal with Iran are facing an increasingly uphill battle, with a new deadline from Tehran on finding a solution to make up for last year's unilateral U.S. withdrawal from the accord and the increasing economic hardship that has put on the Islamic Republic.