The Gulf accounts for around 23% of global, non-China aluminum production, most of which is sold overseas.

Japan is experiencing record tourism this year, and many sightseeing attractions are packed with crowds. Still, there's an easy way to find some zen.

Outgoing space station commander Mike Fincke, a member of the returning Crew 11, turned the station over to cosmonaut Sergey Kud-Sverchkov, saying the combined crew had developed deep friendships.