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When roasted at 475 degrees, coffee beans are sometimes described as rich and full-bodied. But for the full-bodied person who is not so rich, unroasted coffee beans - green as the day they were picked - may hold the key to cheap and effective weight loss, new research suggests. In a study presented Tuesday at the American Chemical Society's spring national meeting in San Diego, 16 overweight young adults took, by turns, a low dose of green coffee bean extract, a high dose of the supplement, and a placebo.

MARLOES SANDS, Wales - Nearly a hundred soldiers on horseback sprinted across the beach here last fall, dodging arrows and catapulted fire balls. Despite many casualties, the charging "Snow White and the Huntsman" army was determined to storm the castle of the evil Queen Ravenna, who not only can suck the beauty out of young women but also transmogrify into a murder of crows. Assessing the battle from an all-terrain vehicle was Rupert Sanders, a commercial director making his first feature film.

A stream of highly charged particles from the sun is headed straight toward Earth, threatening to plunge cities around the world into darkness and bring the global economy screeching to a halt. This isn't the premise of the latest doomsday thriller. Massive solar storms have happened before - and another one is likely to occur soon, according to Mike Hapgood, a space weather scientist at the Rutherford Appleton Laboratory near Oxford, England. Much of the planet's electronic equipment, as well as orbiting satellites, have been built to withstand these periodic geomagnetic storms.

Their internationally recognized names sell music and movie tickets. They promote perfumes and presidents. But when it comes to selling their own houses, celebrities often find that their cachet doesn't pull in the cash. Actors Goldie Hawn and Kurt Russell haven't found a buyer for their Malibu beach house, which comes with a raft of celeb-friendly amenities including a covered outdoor living room, a spa-like bath retreat and a meditation room. So the couple have nipped $3.5 million from last year's price, listing the Balinese-influenced oceanfront spread at $11.2 million.

The Food and Drug Administration on Thursday cautioned consumers against using quinine for leg cramps, warning that the drug could cause severe side effects, including death. Quinine, sold in this country under the brand name Qualaquin, is approved for treatment of uncomplicated malaria, but has a long history of use as a remedy for leg cramps, especially at night. In many countries, it is sold over the counter. Studies have shown that it can reduce the incidence of cramps by one-third to one-half but that as many as one in every 25 users can suffer serious side effects.

In an age of long commutes, late sports practices, endless workdays and 24/7 television programming, the image of Mom hanging up her dish towel at 7 p.m. and declaring "the kitchen is closed" seems a quaint relic of an earlier era. It also harks back to a thinner America. And that may be no coincidence. A new study, conducted on mice, hints at an unexpected contributor to the nation's epidemic of obesity - and, if later human studies bear it out, a possible way to have our cake and eat it too, with less risk of weight gain and the diseases that come with it. Just eat your cake - or better yet, an apple - earlier.

Researchers have some reassuring news for the legions of coffee drinkers who can't get through the day without a latte, cappuccino, iced mocha, double-shot of espresso or a plain old cuppa joe: That coffee habit may help you live longer. A new study that tracked the health and coffee consumption of more than 400,000 older adults for nearly 14 years found that java drinkers were less likely to die during the study than their counterparts who eschewed the brew. In fact, men and women who averaged four or five cups of coffee per day had the lowest risk of death, according to a report in Thursday's edition of the New England Journal of Medicine.

Manny Hamelburg, 68, a retired businessman, had fought prostate cancer for years. First, he tried radiation, then a drug with side effects that nearly killed him, and finally Lupron, a drug that blocks production of testosterone, the hormone that can fuel prostate cancer. The cancer disappeared. But life was miserable. Without normal levels of testosterone, Hamelburg says, he had no energy, and "zero libido for seven years. I was like a eunuch. I was chemically castrated. Sex was just hugs."

The PSA test should be abandoned as a prostate cancer screening tool, a government advisory panel has concluded after determining that the side effects from needless biopsies and treatments hurt many more men than are potentially helped by early detection of cancers. At best, one life will be saved for every 1,000 men screened over a 10-year period, according to the U.S. Preventive Services Task Force. But 100 to 120 men will have suspicious results when there is no cancer, triggering biopsies that can carry complications such as pain, fever, bleeding, infection and hospitalization.

The alarm over potential bank runs in Greece and Spain this week has highlighted an often-overlooked fact: Europe's debt crisis is also, in many ways, a major banking crisis. In capitals such as Athens, Madrid and Rome, large portions of the sovereign debt racked up by spendthrift governments are owed to the countries' own banks, locking governments and the banks in an embrace so tight that disaster for one would almost certainly spell doom for the other. International bailouts for Greece, Ireland and Portugal have helped to keep not just their governments but also their banks afloat, as well as financial institutions in other parts of Europe with large exposure to those nations' debts.

On the day Facebook went public other social media stocks have begun to drop like flies. Social media companies such as Zynga, LinkedIn, Groupon and Pandora that went public in the last year began Friday with some poor results, each seeing its stock price drop in the same fashion that Facebook stock began the day. Zynga, the social gaming site that relies on Facebook for the bulk of its users, was the biggest early loser. It saw an all-time low for its shares, at one point hitting $7.

WASHINGTON - The Obama administration ordered tariffs of 31% and higher on solar panels imported from China, escalating a simmering trade dispute with China over a case that has sharply divided American interests in the growing clean-energy industry. The Commerce Department announced the stiff duties Thursday after making a preliminary finding that Chinese solar panel manufacturers "dumped" their goods - that is, sold them at below fair-market value. The widely anticipated ruling, if affirmed by U.S. trade officials this fall, is expected to have significant implications for both the global production of solar cells, now largely in China, and the growth of the solar energy industry in the U.S., which employs about 100,000 people in manufacturing, installation and services.

The news that Mexican immigration to the United States has come to a virtual halt has me thinking about all the ways that will change things. It will affect politics, culture, labor and the nation's racial climate. And it will also change how we see each other and ourselves as Americans and as Californians, me included. I'm one of those mythical native Californians you might have read about. I was born near the corner of Sunset and Vermont in Hollywood. My father was born in L.A. and baptized, as was I, at La Placita Church downtown.

LISBON - For Francisco Reposo, the 30% pay cut he was forced to take this year amid government austerity measures is the least of his worries. The high school science teacher is also on dialysis, awaiting a kidney operation, and Portugal's financial bailout means he's saddled with hundreds of dollars in monthly medical bills. The cost of seeing a doctor in Portugal has more than doubled, from about $12 to $26 a visit. Reposo used to pay nothing for dialysis because he's a blood donor, but that exemption was lifted, and he now pays about $53 for each session.

PITTSBURGH - While most of the nation is still trying to claw its way out of the deep economic crater left by the recession, this onetime steel capital is already out - thanks largely to the relentless growth in healthcare jobs. Partly because of the outsized ambitions of the University of Pittsburgh Medical Center, the healthcare industry has replaced manufacturing as the region's powerhouse. About 1 in 5 private-sector employees in the Pittsburgh area today works at a hospital, a doctor's office or in some other health services business.

In what could have been a close-out game for the Clippers, Blake Griffin and Chris Paul spent much of the fourth quarter in an unusual position. They were on the bench. Griffin sat for nearly the first seven minutes of the fourth quarter, nursing his sprained left knee. Paul was out for the first five minutes, resting his strained right hip. They watched helplessly as Memphis erased the team's eight-point lead. Paul reentered the game with 6:37 remaining when the Clippers' advantage had fallen to one point, 76-75.

Gary McMane, 50, of Fontana, is convinced that his own depression has taken a toll on the three children he adores. "They're all good kids, and good in school, but I know it's had a terrible effect on them." His 22-year-old daughter hangs on to her high school boyfriend as a security blanket, he says, and his 17-year-old son seems seriously depressed. Further, he adds, the 13-year-old boy is overly sensitive, feeling compelled to "rescue" anyone who is hurt. Granted, such perceptions are filtered through McMane's own feelings of guilt and responsibility — and his kids might not agree — but he's right to worry.

Marine mammal "hot spots" in areas including Southern California's coastal waters may become off limits to testing of a type of Navy sonar linked to the deaths of whales under a plan announced this week by the National Oceanic and Atmospheric Administration. NOAA also called for creating a system for estimating the "comprehensive sound budget for the oceans," which could help reduce human sources of noise -- vessel traffic, sonar and construction activities -- that degrade the environment in which sound-sensitive species communicate.

Question: Many hotels, both in the U.S. and abroad, piously announce that they are helping to preserve the environment and reduce water usage by offering guests the option of not having towels and sheets changed daily. We are instructed to hang up the towels if we are willing to not have them changed. Many hotels do not provide sufficient towel racks, making it difficult to hang up the towels. If we do manage to hang up the towels, they are changed anyway. I routinely complain to the front desk, though I always sense that the staff has no idea and no interest in my complaint.

A shooting rampage that left eight people dead at a Seal Beach beauty salon last year was so emotionally wrenching to residents in the small beach town that prosecutors say they'll use that as part of their argument that the accused killer deserves the death penalty. In court papers filed this week, prosecutors said that if former tugboat crewman Scott Dekraai is convicted in the slayings, they will present victim impact evidence on behalf of the entire city to show that the midday shooting had a lasting effect on the tight-knit community.