Could we talk with whales?

Human-like sounds made by a captive beluga whale suggest that cetaceans could learn to mimic our voices, and perhaps even converse with us. Researchers at the National Marine Mammal Foundation first noticed in the 1980s that one of their whales was attempting to copy the speech patterns of his handlers and they began recording his human-like vocalizations. Recently, they analyzed […]

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Mediterranean diet fights off depression

Mediterranean Diet - Fruits and Vegetables

A Mediterranean diet could be the answer to keeping depression at bay as well as heart disease, suggests new research. The study, which monitored over 15k people, showed that a diet filled with fruit, vegetables, legumes, nuts and olive oil, along with low levels of processed meats, could prevent the onset of depression. Researchers, whose findings were published in the […]

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Blood sugar and dementia

Blood sugar and dementia

High blood sugar doesn’t just increase your risk of developing diabetes—studies have also shown a link between blood sugar and dementia. Researchers tracked the blood glucose levels of more than 2,000 older adults for seven years and found that those who had high glucose levels—but not diabetes—were nearly 20 percent more likely to develop dementia than those with low levels. […]

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How the moon was made

How the moon was made

People always wonder how the moon was made. The birth of the planets 4.5 billion years ago was extremely violent. They grew to full size by absorbing rival planet embryos in a series of titanic collisions—one of which probably gave Earth its moon (below). The moon’s large size, low density, and other features suggest that it emerged from an explosion […]

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