Leyes no reducen la sobreutilización de costosas terapias del cáncer prostático

NUEVA YORK, 26 nov (Reuters Health) – Dos estudios coincidenen que las leyes para prevenir el uso excesivo de servicios desalud no impiden que los médicos sigan indicando terapiascostosas para el cáncer de próstata.Los autores hallaron que los médicos utilizaban cirugíasrobóticas y radioterapias especiales para tratar la enfermedad,sin importar si en la región existían leyes que exigen unaautorización...

Read More..

Rolling Stones turn back clock with hit-filled comeback

LONDON (Reuters) – The Rolling Stones turned back the clock in style on Sunday with their first concert in five years, strutting and swaggering their way through hit after familiar hit to celebrate 50 years in business.Before a packed crowd of 20,000 at London‘s O2 Arena, they banished doubts that age may have slowed down one of the world’s greatest rock and roll bands, as lead singer Mick Jagger...

Read More..

UN climate talks open in Qatar

DOHA, Qatar (AP) — U.N. talks on a new climate pact resumed Monday in oil and gas-rich Qatar, where negotiators from nearly 200 countries will discuss fighting global warming and helping poor nations adapt to it.The two-decade-old talks have not fulfilled their main purpose: reducing the greenhouse gas emissions that scientists say are warming the planet.Attempts to create a new climate treaty failed...

Read More..

SEC chair Mary Schapiro leaving post

President Barack Obama announced Monday he had picked Securities and Exchange Commissioner Elisse Walter to replace outgoing Chairman Mary Schapiro, who plans to step down in mid-December. Schapiro has helmed the agency since January 2009, winning confirmation with the economy shaken to its core by the global financial meltdown.Walter is a former top official of the Financial Industry Regulatory Authority,...

Read More..

Nokia unveils 2 new cellphone models, priced at $62

HELSINKI (Reuters) – Struggling Finnish cellphone maker Nokia unveiled on Monday two new cellphone models, the Asha 205 and the Asha 206, pricing both models at around $ 62, excluding subsidies and taxes.Both models will go on sale this quarter.Nokia unveiled a new Slam feature which allows consumers to share multimedia content like photos and videos with nearby friends almost instantly through Bluetooth...

Read More..

German research points way to faster flu vaccines

LONDON (Reuters) – An experimental vaccine based on a molecule related to DNA protects animals against influenza and may one day offer an ultra-rapid way to develop new shots for humans, German scientists reported on Sunday.Assuming it also works in people, the new approach could allow commercial flu vaccines to be designed and manufactured in weeks rather than months.Making vaccines quickly is critical...

Read More..

Psy’s “Gangnam Style” video becomes YouTube’s most viewed

LOS ANGELES (Reuters) – South Korean rap star Psy‘s music video “Gangnam Style” on Saturday became the most watched item ever posted to YouTube with more than 800 million views, edging past Canadian teen star Justin Bieber‘s 2-year-old video for his song “Baby.”The milestone was the latest pop culture victory for Psy, 34, a portly rap singer known for his slicked-back hair and comic dance style who...

Read More..

Egypt’s Mursi faces judicial revolt over decree

CAIRO (Reuters) – Egyptian President Mohamed Mursi faced a rebellion from judges who accused him on Saturday of expanding his powers at their expense, deepening a crisis that has triggered violence in the street and exposed the country’s deep divisions.The Judges’ Club, a body representing judges across Egypt, called for a strike during a meeting interrupted with chants demanding the “downfall of...

Read More..

Black Friday sales slip as shoppers opt for Thursday ‘doorbusters’

Security guards break up a fight between shoppers outside a Bowling Green, Ky., Target, Nov. 22, 2012. (AP)Black Friday, the official kickoff to the holiday shopping season, saw more foot traffic than ever before, according to estimates. But it appears so-called "doorbuster" deals offered the day before dinged sales.According to ShopperTrak, which tracks retail foot traffic, there were more than 307...

Read More..

Saudi telco regulator suspends Mobily prepaid sim sales

(Reuters) – Saudi Arabia‘s No.2 telecom operator Etihad Etisalat Co (Mobily) has been suspended from selling pre-paid sim cards by the industry regulator, the firm said in a statement to the kingdom’s bourse on Sunday.Mobily’s sales of pre-paid, or pay-as-you-go, sim cards will remain halted until the company “fully meets the prepaid service provisioning requirements,” the telco said in the statement.These...

Read More..