Telling white lies common practice among doctors: study

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Everybody lies — even doctors.

Eleven percent of doctors say that they have told a patient or a child’s guardian something that was not true in the past year, and about 20 percent say they have not fully disclosed a mistake to a patient because they were afraid of being sued, according to a new study.

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How Da Vinci’s Vitruvian Man came to be

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Vitruvian Man

At the dawn of the Roman imperial age, the first century B.C., the architect and thinker Vitruvius proposed that the human body could fit inside a circle, symbolic of the divine, and a square, associated with the earthly and secular — an idea that later became known as the theory of the microcosm, and came to power European religious, scientific, and artistic ideologies for centuries.

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Study: Spanking kids can cause long-term harm

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The study shows a mountain of accumulated evidence the damage physical punishment can have on a child.

Long-term developmental damage as well as a lower IQ can be a result of spanking children according to a new Canadian analysis that seeks to shift the ethical debate over corporal punishment into the medical sphere.

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Too much passenger screening is making airports less secure

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Stricter security measures n U.S. airports is making air travel less safe.

Ever stricter security measures in place in U.S. airports is making air travel less safe and airports more vulnerable, according to University of Illinois mathematics professor Sheldon H. Jacobson. The reason is too many resources are spent screening passengers who pose little risk, which steals time and money away from identifying real threats.

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Ancient seagrass holds secrets of the oldest living organism on earth

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A meadow of the seagrass plant Posidonia oceanica, which spreads by creating clones of itself.

It’s big, it’s old and it lives under the sea — and now an international research collaboration with The University of Western Australia’s Ocean’s Institute has confirmed that an ancient seagrass holds the secrets of the oldest living organism on Earth…

Ancient giant Posidonia oceanica reproduces asexually, generating clones of itself. A single organism — which has been found to span up to 15 kilometres in width and reach more than 6,000 metric tonnes in mass — may well be more than 100,000 years old.

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Fracking Could Ruin New York’s Organic Food Industry

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Facing an uncertain future thanks to fracking.

Once Again Nut Butter produces organic products in upstate New York—it’s a pretty successful company as far as organic food goes, considering you can find it in just about any natural foods store around.

But Once Again is growing increasingly concerned not only for its own future as an organic company, but for the entire state’s organic industry, if plans to develop fracking in the state are allowed to continue…

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‘App economy’ is a big U.S. job creator: study

app economy

The demand for applications has created 466,000 jobs in the U.S. since 2007.

If you are looking for a promising career in a lousy economy then you are apt to find it in apps — the services and tools built to run on smartphones, computer tablets and Facebook’s online social network, according to a new study.

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How to electrify your brain to be smarter with a 9-volt battery

brain current q23423Boost your brain power with some cranial current.

Transcranial direct current stimulation can make your brain work better. DARPA proved it can make you better at video games, the U.S. Air Force has shown it cuts drone remote-pilot training in half, and Harvard researchers have used it to treat depression. So what is this magical device that powerfully manipulates your brain function and where can you get one?

It’s not much more than a battery and a bunch of wires. In fact, you could actually make it yourself…

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Scientific formula for hit pop songs

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Can science detect hit songs?

Obviously, there’s a lot of money to be made from hit pop songs. But can you predict or even make which songs will make it ot the top of the charts?

Bring in the scientists! Artificial Intelligence researcher Tijl De Bie and colleagues analyzed 50 years’ worth of hit songs on Britain’s top 40 charts and came up with a formula.

From an interview over at The Los Angeles Times…

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