Qatar’s weighty problem

The emirate isn’t just the world’s richest country, it’s also one of the fattest. Half of adults and a third of children are obese, and almost 17 percent of the native population suffers from diabetes. By comparison, about a third of Americans are obese, and 8 percent diabetic. The problem is that Qataris are so rich that they don’t need […]

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The mass abortion of girls

It’s official: Abortion for gender selection is widespread in Britain, said Dominic Lawson. An analysis by The Independent shows that women from Indian and Pakistani communities in Britain are aborting their female fetuses at much higher rates than male fetuses, “resulting in the ‘disappearance’ of up to 4,700 girls.” Of course, this is what we should have expected, given that […]

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The vital job of ‘junk’ DNA

Since the late 1990s, when they began decoding the human genome, scientists have believed that 98 percent of DNA is “junk,” with no function. But new research shows that most of this genetic material serves as switches that turn genes on or off, which could explain why some people predisposed to certain diseases get them, while others don’t. Our genome […]

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Blind Love: For The Dogs

■    When Claire Johnson, 50, took her seeing-eye dog, Venice, to training classes in Stoke-on-Trent, England, the canine helper quickly became friends with fellow student Rodd, owned by 52-year-old Mark Gaffey. As the two dogs became inseparable pals, their sight-impaired owners struck up a friendship that soon turned into romance. Now, after an 11-month courtship, Johnson and Gaffey are to […]

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Dark matter is (probably) more complex than you think

Scientists typically believe that dark matter behaves in a simple way: if one clump encounters another, the two interact solely through gravity. However, researchers have published findings which suggest that there’s more involved. They’ve noticed dark matter (the blue lines in the photo above) lagging behind a galaxy due to friction, hinting that there are factors beyond gravity at work. […]

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Lead – It’s whats for dinner

Modern cooks could probably find their way around a Roman culina. The kitchens featured an oven of sorts and pots and pans made of metal. One major difference, however: Those utensils packed plenty of lead. Soft, flexible, and wonderfully ubiquitous, lead was used to make Roman pipes, coins, and wine jugs. It was even used in face powders and paints. […]

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