US coffee giant Starbucks released preliminary results showing that sales are continuing to fall, as the new chief executive ...

Can Starbucks clean up its tarnished coffee crown? You will soon have a better view of the company's turnaround plans.

CNBC's Kate Rogers reports on news on Starbucks and McDonald's.

The coffee chain reported its preliminary results Tuesday, citing softness in North America revenue, specifically a 6% decline in U.S. comparable store sales. Starbucks' (SBUX) China comparable store ...