Mapping the infant universe is no easy task. New data from the European Space Agency’s Planck satellite is giving astronomers their most complete look yet at the very earliest moments of the universe. Planck, which measures microwave radiation, has created a heat map of the temperatures present in the universe a mere 370,000 years after the Big Bang. The data […]
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Every week, more than 50 million Americans take acetaminophen, the active ingredient in Tylenol and many other popular painkillers, to ease their aches and pains. But a new study has revealed that the drug also dulls emotions—including happiness. Prior research showed that acetaminophen can help take the sting out of negative feelings like dread, but the new findings from Ohio […]
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Mike Carmichael simply wanted to do something weird when he and his 3-year-old son slapped a coat of blue paint on a baseball in 1977. The central Indiana resident stuck with painting the ball, which grew large enough to make it into the Guinness Book of World Records in 2004. At that time, it was 9 feet (2.7 meters) across, […]
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AAA says more than 76 percent of U.S. drivers are parking the wrong way. “U.S. drivers most frequently park their vehicle by pulling forward into a parking spot … a riskier practice that driving experts warn leaves pedestrians more vulnerable.” So it seems, we should really be backing into parking spots instead of pulling in head first. As part of a […]
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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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■ A World War II veteran was able to hear a symphony he wrote 67 years ago for the first time, when the U.S. Army Orchestra premiered it in Washington, D.C. Retired Col. Harold Van Heuvelen, 93, was inspired by his experiences as a soldier to write a symphony in 1945, but it languished on the shelf for decades and […]
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Tired of exercising to shed excess pounds? Scientists at Harvard University may have discovered a way to help you lose weight—just by taking a pill. The human body has two kinds of fat cells: white cells, which store excess calories in the form of flab, and brown cells, which burn energy to produce heat. “What we wanted to do is […]
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Feeling itchy from a sunburn, a bug bite or some other skin irritation is miserable, but the pleasure you get from scratching it isn’t just the absence of pain. It feels legitimately good to scratch, and the reason is fascinating. A 2008 study at Wake Forest University hooked people up to a MRI scanner and monitored brain activity when they […]
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The Antikythera Mechanism: The original mechanism apparently came out of the Mediterranean as a single encrusted piece. Soon afterward it fractured into three major pieces. Other small pieces have broken off in the interim from cleaning and handling, and still others were found on the sea floor by the Cousteau expedition. Other fragments may still be in storage, undiscovered […]
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It’s “ a fascinating irony of the pro-life movement,” said David Frum. Abortion rates are plummeting in the U.S., largely because of prolifers’ efforts. But at the same time, out-of-wedlock births are soaring—and among the poor and the lower middle class, are actually becoming the norm. There were 730,000 abortions in 2011, according to the latest official tally—the smallest number […]
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