Could Trip to Mars Cause Alzheimer’s?

Space travel has always been portrayed as risky — no air or water, extreme temperatures — a place where even a small miscalculation can be fatal. It can also be hazardous to your brain health, particularly on a three-year-long mission to Mars, according to a study published this week in the scientific journal PLOS ONE.The eight-year long study, conducted at the NASA Space Radiation Laboratory at Brookhaven...

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Senate passes 'cliff' deal, House up next

With 2013 just over two hours old, the Senate voted 89-8 on Tuesday to approve a last-minute deal to avert income tax hikes on all but the richest Americans and stall painful spending cuts as part of a hard-fought compromise to avoid the economically toxic “fiscal cliff.”The country had already technically tumbled over the cliff by the time the gavel came down on the vote at 2:07 a.m.. The House of...

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Canadian job creation seen sharply lower in December

OTTAWA (Reuters) – Canada‘s job market is expected to slow markedly in December to reflect the sluggish economy and employers’ fears about the U.S. fiscal crisis following outsized gains of over 50,000 jobs in two of the previous three months.The median forecast in a Reuters poll is for the economy to add just 5,000 jobs in the month, with forecasts ranging from a loss of 20,000 positions to a gain...

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List: No love for ‘fiscal cliff,’ ‘spoiler alert’

DETROIT (AP) — Spoiler alert: This story contains words and phrases that some people want to ban from the English language. “Spoiler alert” is among them. So are “kick the can down the road,” ”trending” and “bucket list.”A dirty dozen have landed on the 38th annual List of Words to be Banished from the Queen’s English for Misuse, Overuse and General Uselessness. The nonbinding, tongue-in-cheek decree...

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La terapia prostática con protones no provoca menos efectos adversos

NUEVA YORK (Reuters Health) – Un costoso tratamiento para elcáncer de próstata, conocido como terapia con haz de protones,provoca tantos efectos adversos como las radioterapias máscomunes y económicas.“En el largo plazo, realmente no existen diferencias entrelos resultados de la terapia con protones y la radioterapia deintensidad modulada (IMRT, por su sigla en inglés) en loshombres con cáncer prostático”,...

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Biden, McConnell 'jump-start' stalled talks

Vice President Joe Biden looks on as President Barack Obama announces the nomination of Senator John Kerry as Secretary …Merry Cliffmas Eve? Vice President Joe Biden and Republican Senate Minority Leader Mitch McConnell on Monday pursued their behind-closed-doors efforts to avoid the “fiscal cliff” with just hours to halt painful automatic income tax hikes from biting into American paychecks.McConnell...

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Suspected US drone kills 3 al-Qaida men in Yemen

SANAA, Yemen (AP) — Three al-Qaida militants were killed in a suspected U.S. drone strike in southern Yemen, Yemeni security officials said, the fourth such attack this week and a sign attacks from unmanned aircraft are on the upswing in the country.The officials said the three men were hit as they were riding in a Land Cruiser in el-Manaseh village on the outskirts of Radda in Bayda province. Dozens...

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Hot spots draw believers, but not doomsday

As the sun rose from time zone to time zone across the world on Friday, there was still no sign of the world’s end — but that didn’t stop those convinced that a 5,125-year Mayan calendar predicts the apocalypse from gathering at some of the world’s purported survival hot spots.Many of the esoterically inclined expected a new age of consciousness — others wanted a party. But, in some places said to...

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Republican Senator: chances for “fiscal cliff” deal “exceedingly good”

WASHINGTON (Reuters) – Republican Senator Lindsey Graham said on Sunday that chances for a small “fiscal Cliff” deal in the next 48 hours were “exceedingly good” and that President Barack Obama had won.“I think people don’t want to go over the cliff if we can avoid it,” Graham said on Fox News Sunday.“This deal won’t affect the debt situation, it will be a political victory for the president and I...

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Last-minute fiscal cliff talks in Senate

WASHINGTON (AP) — Senate leaders groped for a last-minute compromise Saturday to avoid middle-class tax increases and possibly prevent deep spending cuts at the dawn of the new year as President Barack Obama warned that failure could mean a "self-inflicted wound to the economy."Obama chastised lawmakers in his weekly radio and Internet address for waiting until the last minute to try and avoid a "fiscal...

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