Evgeni Plushenko wanted to compete one more time in a bid to win an individual gold before his home fans. But recurring back problems appear to have forced him to pull out of the competition. Plushenko, 31, won a gold medal in 2006 and helped his team win a gold this week.
What sets these bargain markets apart? They tend to have robust competition among hospitals and doctors, allowing insurers to wrangle lower rates. Many of the best deals are to be had in Minnesota, where managed care has long held prices in check.
The celebrity cook and restaurant owner lost her Food Network gig and many endorsements last year when her past use of a racial slur was revealed. She has apologized many times. Now, a private equity company has come forward with millions of dollars to restart her business empire.
Termites are masters of construction in the insect world, working together to construct complex, sky-scraping homes with neither blueprint nor foreman. Harvard engineers have created 8-inch-long robots that can build in the same way — by sensing their environment, and applying a few rules.
Eric Lipton, an investigative reporter for The New York Times, has been writing about how corporations work in opaque ways to shape debates. He also explains the revolving door between Congress and lobby groups, and how non-profit think tanks aren't always what they seem.