Shops selling traditional medicines and foods in Hong Kong and Sydney say business from Chinese tourists is the poorest in years. Noah’s Trading Company is usually bustling with customers during the Lunar New Year holiday, but this year the aisles are empty. Similar scenes are playing out in traditional Chinese medicine shops in Hong Kong’s old Sheung Wan district. Stores […]
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Since NASA has made missions to the moon, Mars, and Pluto they are now getting ready to mission to the sun. This spacecraft will come within four million miles from the sun’s surface to explore its atmosphere and observe how this star works. The probe called Solar Probe Plus will have a shield on it so that it can survive […]
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Stephen Hawking: ‘There are no black holes‘ – Renowned physicist Stephen Hawking has declared that black holes do not exist – at least not in the way we normally think about them. In a new paper, he tackles a scientific paradox regarding a black hole’s event horizon. This is the threshold past which nothing can escape it’s gravitational pull. Under […]
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Why do people complain? Not to torture others with their negativity, surely. When most of us indulge in a bit of a moan, the idea is to “vent.” By getting our emotions out, we reason, we’ll feel better. But science suggests there are a few serious flaws in that reasoning. One, not only does expressing negativity tend not to make us […]
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A desparate farmer killed himself in public, and India’s politicians do little more than point their fingers. Gajendra Singh, 43, climbed a tree and hanged himself during a rally against the government’s new land acquisition bill. A suicide note said his crop had failed and he could not support his three children. Singh joins “a long list of farmers who […]
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Of the world’s billion Internet users, one in three logs on in English. That’s no surprise. The technology got its start in the U.S., most Web pages are English, and more than 60 percent of the U.S., Canadian, U.K., and Australian populations are online. But China is catching up. The number of Chinese speakers using the Internet is five times […]
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If you think drone warfare has created some tricky moral dilemmas, said Robert H. Latiff and Patrick J. McCloskey, just wait until we start sending robotic soldiers into battle. Early prototypes of robots that can hunt down and destroy enemies with ferocious firepower are in development, and “what now seems like the stuff of Hollywood fantasy is moving toward realization.” […]
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Astronomers have spotted the most enormous black holes ever detected, inspiring new theories about how such pockets of extreme gravity form. Together, the two objects, which are roughly 300 million light-years away, have more mass than 30 billion suns, University of California at Berkeley astrophysicist Chung-Pei Ma tells the Associated Press. “They are monstrous,” she says. The smaller of the […]
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The “stoner” stereotype isn’t just a myth. Heavy use of marijuana in the teenage years dulls intelligence—and the loss of IQ points may last for life, according to a new study. Researchers tested the IQs of more than 1,000 New Zealand schoolchildren at age 13, before most had tried marijuana, and again at age 38. In between, they regularly surveyed […]
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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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