Crack cocaine is one of the most addictive drugs because of its strong, quick-onset high that lasts minutes, leaving users wanting more. Less addictive drugs are not necessarily less dangerous. Opioid pills, for example, can be gateway drugs to heroin.
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A ladder might be installed near the peak of Mount Everest. Authorities in Nepal say the ladder would provide a shortcut over a steep cliff, and thus ease congestion near the 29,035-foot-high summit of the world’s tallest mountain.
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259 – Number of U.S. military active-duty suicides in 2013
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Sorry, science-fiction fans: Time travel is impossible. That is the sobering conclusion, anyway, of a Hong Kong-based team of physicists. They found that the maximum speed of a single photon, the basic unit of light, “obeys the traffic law of the universe,” Agence France-Presse reports. The photon cannot go faster than the speed of light—186,282 miles per second—and thus provides […]
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Percentage of U.S. women prisoners who are mothers of young children: 61
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“Yes, we did produce a near-perfect republic. But will they keep it? Or will they, in the enjoyment of plenty, lose the memory of freedom? Material abundance without character is the surest way to destruction.” – Thomas Jefferson
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Portion of the Indian Ocean that is underexplored by scientists because of pirates: 1/4
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Percentage change in the number of overweight people in the developing world since 1980: +261
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75%: The percentage of wages earned by full-time black and Latino retail workers relative to their white counterparts, according to a June 2 report from the NAACP and the liberal think tank Demos.
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A wild rhesus macaque who’s stalked Tampa Bay for three years bit and scratched an elderly woman. “He gets up in my tree and starts shaking it because he wants to be fed,” said Jeff Seilbach, a neighbor of the attacked woman. “If you don’t feed him, he cops an attitude.”
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