From Popular Science – New Technology, Science News, The Future Now: Which Drugs Actually Kill Americans [Infographic]

U.S. drug-related deaths, over time Katie Peek
Hint: not pot

In 2010, there were 80,000 drug and alcohol overdose deaths in the U.S., according to the Centers for Disease Control and Prevention’s WONDER database. The database, maintained by the National Center for Health Statistics, keeps a tally of all the deaths listed on certificates nationwide. They’re classified by the ICD-10 medical coding reference system.

Death reporting in the U.S. requires an underlying cause-the event or disease that lead to the death. This chart represents all those listed in the CDC database as “accidental poisoning,” “intentional self-poisoning,” “assault by drugs,” and “poisoning with undetermined intent.” In addition to the underlying cause, a death certificate has space for up to 20 additional causes. That’s where “cocaine” or “antidepressants” would show up. The subcategories are limited in their detail-many drugs are lumped together, like MDMA and caffeine, which are listed together as “psychostimulants.” And about a quarter of all overdose death certificates don’t have the toxicity test results listed at all, landing them in the “unspecified” stripe.

By adding all those sub-categories up, imperfect as they may be, it’s clear that the rate of reported overdoses the U.S. more than doubled between 1999 and 2010. About half of those additional deaths are in the pharmaceuticals category, which the CDC has written about before. Nearly three-quarters of the pharmaceuticals deaths are opioid analgesics-prescription painkillers like OxyContin and Vicodin. And while cocaine, heroin and alcohol are all responsible for enough deaths to warrant their own stripes on the chart, many popular illegal drugs-including marijuana and LSD-are such a tiny blip as to be invisible.

A few caveats about the statistics: if a person had multiple drugs listed on their death certificate, they’re being counted twice here. Also, the database doesn’t include nonresidents-either undocumented immigrants or U.S. citizens living abroad.

    

from Popular Science – New Technology, Science News, The Future Now

Which Drugs Actually Kill Americans [Infographic]

Death reporting in the U.S. requires an underlying cause—the event or disease that lead to the death. This chart represents all those listed in the CDC database as “accidental poisoning,” “intentional self-poisoning,” “assault by drugs,” and “poisoning with undetermined intent.

via Pocket http://www.popsci.com/science/article/2013-04/which-drugs-actually-kill-americans

Bullseye from 1,000 yards: Shooting the $17,000 Linux-powered rifle

My photographer, Steve, squints through a computerized scope squatting atop a big hunting rifle. We’re outdoors at a range just north of Austin, Texas, and the wind is blowing like crazy—enough so that we’re having to dial in more and more wind adjustment on the rifle’s computer.

via Pocket http://arstechnica.com/gadgets/2013/03/bullseye-from-1000-yards-shooting-the-17000-linux-powered-rifle/

From Ars Technica: Bullseye from 1,000 yards: Shooting the $17,000 Linux-powered rifle

1000 yards is a long, long way away.

My photographer, Steve, squints through a computerized scope squatting atop a big hunting rifle. We’re outdoors at a range just north of Austin, Texas, and the wind is blowing like crazy—enough so that we’re having to dial in more and more wind adjustment on the rifle’s computer. The spotter and I monitor Steve’s sight through an iPad linked to the rifle via Wi-Fi, and we can see exactly what he’s seeing through the scope. Steve lines up on his target downrange—a gently swinging metal plate with a fluorescent orange circle painted at its center—and depresses a button to illuminate it with the rifle’s laser.

“Good tag?” he asks, softly.

“Good tag,” replies the spotter, watching on the iPad. He leaves the device in my hands and looks through a conventional high-powered spotting scope at the target Steve has selected. The wind stops momentarily. “Send it,” he calls out.

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from Ars Technica