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Updated: 4 min 27 sec ago

California Experiments With A Fix To Acidifying Oceans

Tue, 07/15/2014 - 4:37am

Marine biologists are witnessing oceans grow more acidic. There may be hope though as underwater vegetation along coastlines may buffer the acidity like a Tums does for acid indigestion.

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When Work Becomes A Haven From Stress At Home

Tue, 07/15/2014 - 2:30am

Moms who worked full time reported significantly better physical and mental health than moms who worked part time, research involving more than 2,500 mothers found.

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This Is Your Stressed-Out Brain On Scarcity

Mon, 07/14/2014 - 3:06pm

When we don't have enough of something — love, time or money — we spend extraordinary effort worrying about how to get by, research shows. The stress of poverty changes the way people think.

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Do We Choose Our Friends Because They Share Our Genes?

Mon, 07/14/2014 - 2:08pm

You and your friends may have more than music and movies in common. Friends typically have more genetic similarities than strangers, researchers say. That may have evolutionary advantages.

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Pathogens On A Plane: How To Stay Healthy In Flight

Mon, 07/14/2014 - 11:05am

We all think of airplanes as hotbeds for diseases. But how easily do pathogens spread on jets? One travel doctor explains what he does to keep from bringing home microbial stowaways.

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Facing A Toxic Dump In South Africa, He Cleaned Up

Mon, 07/14/2014 - 9:38am

Desmond D'Sa fought a landfill that took over a beautiful valley and sickened residents with its awful smell. He lost his job but won the battle — and the Goldman Environmental Prize.

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Mark Your Calendars: In A Year, We'll Arrive At Pluto

Sun, 07/13/2014 - 4:03pm

It takes a long time to travel 3 billion miles. On July 14, 2015, NASA's New Horizons spacecraft will finally get a flyby glimpse of the dwarf planet, as part of a mission launched in 2006.

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Antares Ready For Blast Off On ISS Supply Mission

Sun, 07/13/2014 - 11:28am

The rocket, built by commercial firm Orbital Sciences, carries an unmanned Cygnus capsule. It will lift off from a pad at Wallops Island, Va.

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Like Humans, Chimps Fall For Fashion Trends

Sun, 07/13/2014 - 8:51am

It's long been known that chimps learn from each other to make useful tools. Now researchers have seen them copy each other's "fashion statement," Dr. Katherine Cronin tells NPR's Arun Rath.

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The Most Astonishing Wave-Tracking Experiment Ever

Sun, 07/13/2014 - 4:30am

What if I told you that an ordinary-looking wave hitting your beach had traveled, intact, halfway across the planet? Would you believe me? Well, believe this.

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Well, I'll Be Un-Dammed: Colorado River (Briefly) Reached The Sea

Sat, 07/12/2014 - 3:54pm

This spring, the river's final stretch flowed freely for the first time in 50 years. NPR's Kelly McEvers talks to writer Rowan Jacobsen about his paddling trip down the temporarily-restored delta.

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The Moon Puts On A Triple Super Summer Spectacle

Sat, 07/12/2014 - 6:42am

This summer, the moon will reach "super" status — turning full at its closest point to the Earth — no fewer than three times. The first supermoon appears Saturday.

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WATCH: Giant Undulating Anchovy School

Fri, 07/11/2014 - 2:11pm

The largest school of the tiny fish seen in 30 years was spotted earlier this week off La Jolla, Calif.

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Elephant Featured In Film 'Alexander' Killed By Thai Poachers

Fri, 07/11/2014 - 9:01am

The 50-year-old Asian elephant, named Phlai Khlao, was apparently poisoned before his tusks were hacked off. Thai authorities are questioning a suspect who is a former elephant handler.

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Mississippi Child Thought Cured Of HIV Shows Signs Of Infection

Thu, 07/10/2014 - 7:40pm

Scientists hoped the baby's apparent cure would lead to similar treatments in infants worldwide. But with the child still HIV-positive, some question the ethics of a large study in other children.

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Alcohol Test: Does Eating Yeast Keep You From Getting Drunk?

Thu, 07/10/2014 - 3:33pm

When we read about a way to stave off intoxication in Esquire, we were dubious. So we bought a breathylzer, a few IPAs and tested out the kooky theory.

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Why HIV Spreads Less Easily In Heterosexual Couples

Thu, 07/10/2014 - 2:10pm

People in heterosexual relationships are about 20 times less likely to pass HIV to their partners than homosexual men. Now scientists have found a clue to why this disparity exists.

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Why HIV Spreads Less Easily In Heterosexual Couples

Thu, 07/10/2014 - 2:10pm

People in heterosexual relationships are about 20 times less likely to pass HIV to their partners than homosexual men. Now scientists have found a clue to why this disparity exists.

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Math Nerd Or Bookworm? Many Of The Same Genes Shape Both Abilities

Thu, 07/10/2014 - 8:46am

About half the genetic contribution to a child's reading ability also shapes how math-savvy she is, a big study of twins finds. But there's still no telling exactly which genes are involved.

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The Science Of Settling: Calculate Your Mate With Moneyball

Thu, 07/10/2014 - 6:15am

Haven't found your soul mate yet? You might be searching for all the wrong things. One psychologist argues that you don't need to lower your standards — just shift your priorities.

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