Science & Environment

The Salt
1:01 pm
Tue March 24, 2015

Why There's A Big Battle Brewing Over The Lean Meat In Your Diet

Originally published on Tue March 24, 2015 1:22 pm

Never underestimate the power of a footnote.

When a panel of nutrition scientists tasked with updating the government's guidelines on healthy eating released its 500-plus-page tome on Feb. 19, one particular 52-word footnote threw a wrench into the conventional wisdom on lean meat. It caught the meat industry's eye, and it's created a controversy.

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Shots - Health News
11:22 am
Tue March 24, 2015

Quality-Testing Legal Marijuana: Strong But Not Always Clean

Andrey Saprykin iStockphoto

Originally published on Wed March 25, 2015 4:52 pm

Recreational marijuana has been legalized in four states, but that doesn't mean it's a tested consumer product. Some of those potent buds are covered in fungus while others contain traces of butane, according to an analysis of marijuana in Colorado.

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Research News
5:14 am
Tue March 24, 2015

How Money Managers' Personal Lives Affect Your Investments

Originally published on Tue March 24, 2015 10:10 am

Copyright 2015 NPR. To see more, visit http://www.npr.org/.

Shots - Health News
3:44 am
Tue March 24, 2015

Many Doctors Who Diagnose Alzheimer's Fail To Tell The Patient

When combined with results of other neurological tests, and in the context of a thorough medical history, atrophy of the brain (shown here in an MRI scan) sometimes indicates Alzheimer's.
Simon Fraser Science Source

Originally published on Tue March 24, 2015 1:01 pm

Doctors are much more likely to level with patients who have cancer than patients who have Alzheimer's, according to a report released this week by the Alzheimer's Association.

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Animals
3:40 am
Tue March 24, 2015

Sea Turtles Test Urban Waters In Southern California 'Jacuzzi'

A recently rescued sea turtle recovering on the banks of the San Gabriel River.
Sanden Totten Southern California Public Radio/KPCC

Originally published on Tue March 24, 2015 11:59 am

The green sea turtle typically lives in tropical waters, like the shores of Mexico or Hawaii.

But recently, scientists have discovered a population swimming year-round in a river just south of Los Angeles. It's the northernmost group of these turtles known to science.

Visit the 3-mile stretch of the San Gabriel River in Long Beach, wait a few a minutes, and Cassandra Davis says you'll usually see their heads above the water.

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Shots - Health News
3:38 am
Tue March 24, 2015

How 2 Children With Leukemia Helped Transform Its Treatment

Both James Eversull (left) and Pat Patchell were treated with experimental chemotherapy and radiation for leukemia as children in the 1960s. Together, they're now some of the country's oldest leukemia survivors..
Courtesy of James Eversull; Courtesy of Pat Patchell

Originally published on Wed March 25, 2015 9:50 am

When children are diagnosed with acute lymphoblastic leukemia now, they have more than a 90 percent chance of survival.

But when James Eversull was told he had leukemia in 1964, there wasn't much hope.

He was just 18 months old when his parents discovered what was wrong.

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Shots - Health News
6:58 pm
Mon March 23, 2015

States That Expand Medicaid Detect More Cases Of Diabetes

Johnny Reynolds ignored diabetes symptoms and put off going to the doctor for years when he didn't have health insurance. He was afraid he couldn't afford treatment.
Anders Kelto/NPR

Originally published on Mon March 23, 2015 8:18 pm

Johnny Reynolds knew that something was wrong as far back as 2003. That's when he first started experiencing extreme fatigue.

"It was like waking up every morning and just putting a person over my shoulders and walking around with them all day long," says Reynolds, 54, who lived in Ohio at the time.

In addition, Reynolds was constantly thirsty and drank so much water that he would urinate 20 or 30 times per day. "And overnight I would probably get up at least eight or nine times a night," he says.

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Animals
6:00 pm
Mon March 23, 2015

Former Orca Trainer For SeaWorld Condemns Its Practices

John Hargrove, a trainer who spent 14 years working with orcas, mostly at SeaWorld, eventually became disillusioned with the company's treatment of its killer whales.
Courtesy of Palgrave Macmillan Trade

Originally published on Sat March 28, 2015 9:12 pm

Last year 4 million people visited SeaWorld's theme parks, where the top shows feature orcas, also known as killer whales. For years, activists have charged that keeping orcas in captivity is harmful to the animals and risky for the trainers who work with them, a case that gained urgency in 2010 when Dawn Brancheau, a veteran orca trainer, was dragged into the water and killed by a whale at the SeaWorld Park in Orlando, Fla. When Brancheau died, there was some dispute as to whether the whale's intent was aggressive and whose fault the incident was.

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The Salt
4:51 pm
Mon March 23, 2015

Even Neil DeGrasse Tyson Is Now Munching On Bugs

Neil deGrasse Tyson with a Cambodian cricket rumaki canape, wrapped in bacon. "I have come to surmise, in the culinary universe, that anytime someone feels compelled to wrap something in bacon, it probably doesn't taste very good," he said skeptically before taking a bite.
Carole Zimmer for NPR

Originally published on Mon March 23, 2015 5:03 pm

More than 1,000 guests in gowns and tuxedos crowded into a two-story hall on Saturday night at the American Museum of Natural History in New York.

Standing among a pack of well-preserved African elephants, they sampled the delicacies offered by waiters wending their way through the throngs. They had come for the annual dinner of the Explorers Club — and the cocktail-hour fare certainly required an adventurous palate: All of it was made of insects.

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Shots - Health News
4:49 pm
Mon March 23, 2015

Why The War On Cancer Hasn't Been Won

Vidhya Nagarajan for NPR

Originally published on Tue March 24, 2015 12:26 pm

When President Richard Nixon declared a war on cancer in 1971, there were high hopes that scientists were close enough to understanding the underlying causes that many cures were within reach.

We obviously haven't won the war.

In fact, a prominent cancer biologist argues that the conceptual framework for understanding cancer has come full circle over the past 40 years.

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