Chimpanzees, our closest relatives, turn a blind eye to crimes that don’t affect them directly, suggesting that third-party punishment— the foundation of complex societies governed by laws s and courts—is a uniquely human development. German researchers trained chimpanzees to 1 play one of three roles while facing one another in cages: One was given access to food within reach of […]
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China’s wealth gap has widened so much that the country now one of the most unequal outside of sub-Saharan Africa. A respected Chinese institute found this week that China’s Gini coefficient, a number that represents income inequality, has soared from 0.41 a decade ago to 0.61 today. Anything over 0.5 is considered to be destabilizing, and South Africa, where opulent […]
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Cannabis and Pregnancy – What are the potential health effects? The combination of cannabis and pregnancy can be harmful to your baby’s health. The chemicals in marijuana (in particular, tetrahydrocannabinol or THC) pass through your system to your baby and may harm your baby’s development. Although more research is needed to better understand how marijuana may affect you and your […]
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There has been a rise in teen suicides in the US. Researchers have found that the suicide rate goes up by a significant amount during the school year. They believe that school is taking its toll on the kids and making them think of ending it all. The age range of the highest numbers of suicide is from 12 to […]
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On Aug 12, two blasts ripped through a warehouse in Tianjin Port, where large amounts of toxic chemicals were stored, including around 700 tonnes of sodium cyanide. Death toll from the blasts exceed 160. Thousands of dead fish washed up on a riverbank near the site of the explosions last week. White foam filled the streets during the first rain […]
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Prison officials in Tennessee say an inmate escaped from jail by smearing himself in grease and squeezing between the bars of his cell. Kristopher White, 23, is 5-foot-11 and 165 pounds, yet he managed to writhe his way between bars that were only four and a half inches apart. White then scaled a barbed-wire fence and led police on a […]
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If we could shrink the earth’s population to a village of precisely 100 people, with all existing human ratios remaining the same, it would look like this: There would be 57 Asians, 21 Europeans, 14 from the Western Hemisphere (North and South) and 8 Africans 51 would be female, 49 would be male 70 would be non-white, 30 white 70 […]
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It has been reported that there is a decline in male fertility in a study conducted between the years 1973 and 2011 that involved over 43,000 men from North America, Europe, New Zealand and Australia. Since it only takes one sperm to make a baby the decline is in quantity – men produce over a million – but not in […]
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The question has puzzled criminologists for decades: Why did violent crime rates start to soar across the U.S. from the 1960s, before beginning “a spectacular decline” in the 1990s—a decline that’s continued ever since? Theories abound, from improved policing strategies to the end of the crack epidemic. But a more likely possibility is a molecule, said Kevin Drum in Mother […]
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As we age a third of us may contract Alzheimer’s, or dementia, and another third may have cognitive decline. The last third researchers have found that they are very healthy, and researchers are very interested in studying this group. The American Association for the Advancement of Science found that people who live well into their 90’s and above are living […]
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