Today on New Scientist: 30 January 2013

Timbuktu's precious scientific texts must be saved Islamist militants in Mali have burned documents that attest to science in Africa before European colonisation - what remains must be protectedThink that massage feels good? Try adding drugs Nerve bundles that respond to stroking have been identified and chemically activated in miceHow Obama will deliver his climate promise The US is set to...

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Research links acute malnutrition to gut microbes

WASHINGTON: A dearth of calories may not be the only reason some children face acute malnutrition, according to a new study out this week that says the microbes living in our guts may also be to blame.Within hunger-stricken communities, not all children fare the same. Some develop acute malnutrition, while others, even their brothers and sisters, may stay healthy.And some children respond...

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iPhone users pay highest phone bills

iPhone users pay higher phone bills than other smartphone consumers.(Credit:CBS Interactive)Rumors of a cheaper iPhone on the horizon may come as welcome news for fans of the device -- especially because iPhone users reportedly pay the highest monthly phone bills, no matter the carrier, according to AllThingsD.Android, Windows, and BlackBerry users spend less per month to use their smartphones, according...

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New Theory on How Homing Pigeons Find Home

Jane J. Lee Homing pigeons (Columba livia) have been prized for their navigational abilities for thousands of years. They've served as messengers during war, as a means of long-distance communication, and as prized athletes in international races.But there are places around the world that seem to confuse these birds—areas where they repeatedly vanish in the wrong direction or scatter on...

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Obama Confident Immigration Reform Will Pass

President Barack Obama expressed confidence on Wednesday that he would sign comprehensive immigration reform into law by the end of this year.In an interview with Univision's Maria Elena Salinas, Obama explained that significant details of a bill still must be worked out by lawmakers, including the structure of a pathway to citizenship for many of the 11 million undocumented...

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Today on New Scientist: 29 January 2013

Creatures of the air caught in the mist Photographer Todd Forsgren uses mist nets to briefly ensnare a variety of tropical South American birds before releasing them, unharmedDrug reduces enlarged prostate with few side effects Shrinking enlarged prostates by blocking a potent growth factor could avoid problems - such as erectile dysfunction - that accompany current treatmentsClimate change blamed...

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Tibetans in India launch drive against China

NEW DELHI: The Tibetan government-in-exile in India on Tuesday announced plans for a four-day campaign to bring global pressure on China in a bid to end a string of self-immolations in their Himalayan homeland.Penpa Tsering, speaker of the exiled Tibetan parliament based in the northern Indian town of Dharamshala, said the drive would include rallies and meetings and begin in New Delhi...

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Uber car service battles to stay in Colorado

Uber is facing another hurdle from city officials, and this time it's in Denver, Colorado. The state's Public Utilities Commission is proposing changes to the rules that regulate motor vehicle transportation, which could essentially shut UberDenver down. The transportation startup announced today that it's going to fight to keep its service in the state. Uber has created a petition for Colorado residents...

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Timbuktu’s vulnerable manuscripts are city’s "gold"

French and Malian troops surrounded Timbuktu on Monday and began combing the labyrinthine city for Islamist fighters. Witnesses, however, said the Islamists, who claim an affiliation to al Qaeda and had imposed a Taliban-style rule in the northern Malian city over the last ten months, slipped into the desert a few days earlier. But before fleeing, the militants reportedly set fire to several...

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Jodi Arias Borrowed Gas Cans Before Killing Ex

Accused murderer Jodi Arias borrowed two five-gallon gas cans from a former boyfriend the day before she drove to Arizona to kill another ex, Travis Alexander, according to testimony in Arias' murder trial today.In cross examination, prosecutors also forced Arias' former live-in boyfriend Darryl Brewer to describe his sex life with Arias as "pretty aggressive."Brewer, 52, dated...

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