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Hair-Curling Gene Found
 Hair-Curling 
 Gene Found 
Dec 8, 2009 11:45 AM CST

Hair-Curling Gene Found

Findings may pave way for a hair-straightening pill

(Newser) - Scientists have discovered the root of curly hair, potentially paving the way for a hair-straightening pill. But don't throw out your hot irons yet—the findings, published in the American Journal of Human Genetics, will probably first be applied to the field of forensics. Understanding curls could help cops catch...

'White Wine With Seafood' Rule Is No Fish Story

High-iron reds make a poor accompaniment, scientists confirm

(Newser) - Researchers conducting intensely necessary studies have confirmed what connoisseurs have always told us: Red wine doesn’t go with fish. Tasters tried 38 red wines and 26 whites while noshing on scallops. They discovered that wines with higher iron content—meaning most reds—unpleasantly accentuated the seafood's “fishy” taste....

Couples Who Share Chores Have More Sex
 Couples Who 
 Share Chores 
 Have More Sex 
DUSTING=Intimacy?
Oct 21, 2009 1:42 PM CDT

Couples Who Share Chores Have More Sex

Housework amps up your spouse, but why?

(Newser) - More housework equals more sex, a new study shows, though watchers are split on why that is. Two answers quickly spring up: For one, active folks tend to pour their energy into all pursuits. “This group of go-getters seem to make sex a priority,” a researchers tells the...

Autism Much More Common Than We Thought: CDC

New survey shows 1 in every 100 kids autistic

(Newser) - Roughly 1 in every 91 American 8-year-olds has been diagnosed with autism, a rate significantly worse than the 1 in 150 estimated in 2007, finds a new CDC survey that will be released later this year. The study showed that autism is “an urgent public health concern,” CDC...

Bubbly Really Is All About the Bubbles

Fizzy bits hold up to 30 times the flavor as rest of drink, study finds

(Newser) - It turns out the bubbles are indeed the most important part of “the bubbly.” According to a new study, most of a champagne’s flavor comes from its bubbles, which contain up to 30 times more flavorful chemicals than the rest of the drink. It’s a watershed...

Smoking Ban Health Hype Going Up in Smoke
 Smoking Ban Health Hype 
 Going Up in Smoke 
analysis
Sep 25, 2009 5:23 PM CDT

Smoking Ban Health Hype Going Up in Smoke

Studies linking smoke-free laws to heart health appear weak

(Newser) - Reporters are covering stories that link smoking bans to lower heart attack rates—which would be terrific news if it were true, Christopher Snowdon writes on Spiked. Even the anti-smoking group Action on Smoking and Health stood up to a Sunday Times report of a "10% heart attack drop,...

Save the Planet: Use a Condom

Studies point to environmental toll of each kid

(Newser) - You’ve got your hybrid, your low-watt bulbs, and your solar panels: what’s the next step to saving the planet? Try a pack of condoms. New studies point to the hefty environmental toll of each child, particularly in America, the Washington Post reports. Every kid born in the US...

Top-Selling US Bible Due for Translation Update in 2011

Translators promise to revisit TNIV's gender-neutral revisions

(Newser) - The New International Version of the Bible will get an update in 2011 as scholars adapt translations to contemporary English usage, USA Today reports. The top-selling Bible translation in North America has not been updated for 25 years, with a proposed 1997 edition scuttled after provoking a contentious debate among...

He Who Drinks More Gets More Exercise

But that doesn't mean you should chug to get healthy, say researchers

(Newser) - Though it doesn't explain the persistence of beer guts, moderate and heavy drinkers tend to exercise more than those who keep their booze consumption to a minimum, a new study suggests. Using government health data, researchers found that heavy drinkers—defined as men who tallied some 76 drinks a month,...

Alzheimer's Test: Do You Recognize This Person?

(Newser) - If you have trouble remembering who Britney Spears is, there’s some good news and bad news. Good news: You have managed to forget Britney Spears. Bad news: You might be at risk for Alzheimer’s, according to a new study. A team of scientists recently found that people with...

Forget Comfort Food: We Shun It in Turmoil

Studies suggest we don't seek solace in the familiar

(Newser) - Conventional wisdom has it that when we face big changes, we look to the familiar to get us through—whether it’s comfort food or music we’ve loved for years. But new studies suggest the opposite is true, that “change begets change,” in the words of one...

Testosterone Linked to Women's Career Choice

(Newser) - Women with higher testosterone levels may be more likely to seek out riskier careers, according to a new study. Researchers at the University of Chicago tested the testosterone levels of 500 graduate business students, then tracked their post-graduation career moves. Ultimately 36% of women went into high-risk financial careers, and...

Teen ADHD Drug Abusers Suffer Serious Side Effects

(Newser) - Calls to poison control centers about teens abusing attention-deficit drugs soared 76% over eight years, a new study shows, highlighting the dangerous consequences of prescription abuse. The calls were from worried parents, emergency room doctors, and others seeking advice on how to deal with side-effects of ADHD drugs, which can...

Touch of Money Can Help You Resist Pain

(Newser) - The feel of green can make people more resistant to low-level pain, NPR reports. Building on earlier research about the psychological power of money, experts in China conducted a study asking subjects to dip their fingers in water heated to 122 degrees Fahrenheit; those who had counted money ahead of...

Women of the Future: Powerful, Stressed

Women feel overworked amid gains in economic clout

(Newser) - Women are gaining economic clout, but they’re also feeling overburdened, a survey of 12,000 women in 21 countries finds. Women spend some 70% of consumer dollars globally and are set to produce 70% of household income growth in the next 5 years—meaning entrepreneurs who can help them...

15-Letter Phrase for Memory Boost? Crossword Puzzle

Activity may fend off the start of memory loss

(Newser) - Doing crossword puzzles may delay the slide into forgetfulness associated with dementia, a study shows. Researchers monitored the frequency with which a group of elderly subjects engaged in reading, writing, group discussions, playing music, playing cards, and doing crossword puzzles, and found that those who developed dementia took part in...

Domesticated Swedes Make Best Husbands

Brits, Americans land in top 5 on 'egalitarian index'; Aussies last

(Newser) - Swedish men make the best husbands, while Australian men, preferring beer and sports over housework, rank lowest on an “egalitarian index” outlined in a study of 12 developed nations. Domestic roles carry less stigma in egalitarian societies, one researcher tells the Telegraph, “so the likelihood of forming a...

Dearth of Patient Volunteers Cripples Cancer Research

Just 3% of adult patients take part in studies

(Newser) - Cancer death rates have changed little in the past 40 years, and one big reason often goes unremarked on, experts say: only 3% of adult cancer patients participate in studies of treatments, the New York Times reports. More than a fifth of trials sponsored by the National Cancer Institute couldn’...

Jellyfish Journeys May Affect Climate

Creatures' movements may carry carbon dioxide to ocean depths

(Newser) - Jellyfish may be secretly affecting the climate of the oceans: Their movements appear to help change the balance of carbon in the atmosphere, NPR reports. Many jellyfish hide from predators deep underwater during the day and head to the surface at night for a snack, says an oceanographer. When they...

Organic Food Won't Make You Any Healthier: UK Scientists

(Newser) - Organic food has no health benefits compared to ordinary food, according to a report commissioned by the UK’s Food Standards Agency. Reseachers looked at 55 studies on the subject from the past 50 years, and concluded that the differences, where they existed, weren’t particularly significant from a public-health...

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