megan miller

A "Mood Ring" For Brain Trauma

A new color-changing badge may help medics determine the severity of brain trauma in soldiers exposed to bomb blasts

The September Popular Science feature "Shock to the System" (on newsstands next week), discusses the hidden danger of brain trauma faced by soldiers exposed to bomb blasts. The article reveals that one in five American soldiers serving in Iraq may be suffering from a brain injury—not from direct contact with explosions, but from the effects of bomb blast waves that can cause life-threatening damage at the cellular level, even from distances previously considered safe.

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Friendster "Really Big in Asia"

Oh yeah, remember Friendster? While the social networking site disappeared stateside years ago, it's still holding strong with Filipino teens

Back in 2005, Friendster was faced with a really strange problem. Or opportunity, depending upon how you looked at it. See, the social networking site was based in the U.S. and funded by U.S. advertisers, but it turned out that a massive bulk of the site's millions of users were actually based in the Philippines. Friendster execs' hearts—and hopes for financial solvency— sank when they realized they weren't targeting their intended audience. Without a U.S. consumer base, their advertising would dry up.

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Secret Stash of Gorillas Eases Extinction Fears

A recent census shows that more than 125,000 gorillas--more than twice the estimated population--are alive and well in the Congo

Two decades ago, "saving the gorillas" became a cause celebre when researchers announced that western lowland gorilla populations in the Congo had dwindled to critically endangered numbers. Our primate relatives were threatened by a widespread outbreak of the Ebola virus, as well as poachers who hunted the animals for bushmeat.

Estimates at the time of the 1980 gorilla census were in the range of 100,000 individuals, but since then experts believed that the number had dropped to less than 50,000.

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You Really Are Just Six Degrees from Kevin Bacon

A new Microsoft study suggests a scientific basis to the old trivia game

There was some wisdom behind that stoner pop-culture game you used to play in college, but it turns out the “six-degrees of separation” hypothesis was a few tenths off the mark. According to data gleaned from Microsoft’s Messenger IM service, all human contacts in a social network can be connected in 6.6 degrees.

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PopSci 5-Minute Project: Disc Doctor

The prescription for a sick CD? Toothpaste, MSG and wood polish, of course

About to chuck that busted CD? Not so fast, young grasshopper. Web editor Megan Miller demonstrates three ways to resurrect those scratched discs using stuff you probably already have sitting on your shelf.

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Know Your Supplements

A new NIH database provides great info on the effects and interactions of natural medicines

Perhaps youre the type of health nut who takes four or five different vitamin concoctions each morning to support weight loss, anti-aging, good digestion, clear skin and high energy. Or maybe youre just curious about the medicinal effects of black tea, cranberry juice and licorice. Well, youre in for a treat.

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Forget Psystar, Build Your Own Mac Clone

While tech pundits chronicle the saga of Open Computer, you could be making one

The Web has been abuzz this week with speculation about the company Psystar, which recently appeared out of nowhere offering (for just $399) a PC called the Open Computer that runs OS X Leopard.

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Blue Light Special For Tired Truckers

A new LED device may help keep drivers awake during long hauls

Bye-bye, NoDoz.

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Cocktail Party Science: Jonathan Coulton, Live at SXSW

Mix some drinks, catch JoCo live in concert, and review the surprisingly ancient origins of the Internet in this week's edition

On this week's podcast, host Chuck Cage, gets the scoop on SXSW Interactive from Web editor Megan Miller. Marvel over the origins of the Internet! Learn how tech can change the world! Catch Jonathan Coulton's live concert! All that and more, on Cocktail Party Science.

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Cocktail Party Science: The Anonymity Experiment

Mix some drinks and listen in as PopSci’s editors discuss privacy rights, space kimchi and more

Cocktail Shaker:

In our second episode of Cocktail Party Science, host Chuck Cage, executive editor Mike Haney and Web editor Megan Miller sit down with Catherine Price, author of "The Anonymity Experiment." Find out how to keep your online activity hidden, what the spy bill means for our civil rights, and whether its possible to truly "disappear."

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December 2009: Best of What's New

In our December issue, Popular Science names the 100 best innovations of the year: bombproof wallpaper, self-parking cars, the fastest helicopter, and 97 more. Plus inventor profiles and videos.

Check out the best of what's new here.

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