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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...

Cats Are Left or Right-Pawed

(Newser) - Cats may appear ambidextrous when pawing a ball of string but actually lean lefty or righty when it comes to tough tasks, the New Scientist reports. It comes down to sex: girl kitties are mostly righties and boys lefties, say researchers at Queen's University Belfast in Northern Ireland. Hormone levels...

What Your BLT Says About You
 What Your BLT Says About You 
Jul 23, 2009 1:50 PM CDT

What Your BLT Says About You

Sandwich choices offer insight into personality, love connections

(Newser) - Online dating sites and jury-selection pools may have a new criterion for determining personality traits: sandwich choice. A new study breaks down the deli line, finding, among other things, that BLT lovers are devoted perfectionists who are best matched with loyal, unselfish seafood-salad lovers, the Chicago Tribune reports. More culinary...

Girls Bond, Boys Compete: Brain Study

Scans confirm gender split on one-on-one interaction

(Newser) - Ever wonder why girls are so fixated on swapping friendship bracelets? They may just be wired that way, according to a new study. Using MRIs to look inside tweens' and teens' brains, researchers found that one-on-one interactions got girls’ synapses firing, Time reports. Boys focused less on other individuals than...

Fetuses Form Memories: Study
 Fetuses Form Memories: Study 
Jul 16, 2009 10:55 AM CDT

Fetuses Form Memories: Study

At 30 weeks, have 10-minute memory

(Newser) - Fetuses can form memories, an important indicator of nervous-system maturation that may help doctors detect developmental problems, Dutch researchers say. Fetuses exposed to sound and vibration for 1 second every 30 seconds became accustomed to the stimuli, a process known as habituation. "Habituation is a form of learning,"...

Coffee Can Make You Hallucinate, Study Says

Too much caffeine increases odds of seeing, hearing things

(Newser) - Caffeine junkies shouldn’t always trust their ears, according to a new study. Subjects who drank the equivalent of seven cups of coffee proved three times more likely to hear voices, and slightly more likely to experience other hallucinations, than those consuming less than a cup’s worth. Researchers theorize...

Fish Oil Reverses Tide on Memory Loss

(Newser) - Regular doses of Omega 3, found in fish oil, can help reduce memory loss, reports the Telegraph. Healthy 70-year-old subjects taking capsules containing 900 mg of the fatty acid docosahexaenoic slashed errors on a test that measured learning and memory, according to researchers. The improvement, exhibited over a six-month period,...

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