Quantum skyfall puts Einstein's gravity to the test

DIVIDING a falling cloud of frozen atoms sounds like an exotic weather experiment. In fact, it's the latest way to probe whether tiny objects obey Einstein's theory of general relativity, our leading explanation for gravity. General relativity is based...

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Asian markets rise on Wall St rally, ECB comments

HONG KONG: Asian markets rose Thursday after the Dow on Wall Street hit a more than five-year high, while the head of the European Central Bank soothed concerns over the eurozone.A strong bond sale in Italy also helped the euro despite uncertainty after weekend polls, while the yen resumed its downward trend after Japan's government nominated a fan of aggressive easing as the new central...

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Bobcats face off on suburban lawn

on your computer or on the CNN Apps for iPhone® and iPad®.iPhone, iPad and Mac are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a service mark of Apple Inc.If you get CNN and HLN at home, you can watch them online and on the go for no additional chargeStart watch...

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Supreme Court divided on Voting Rights Act

(CBS News) WASHINGTON -- The Voting Rights Act has been the law of the land for nearly half a century, helping to ensure that minorities are not denied the right to vote. On Wednesday, Shelby County, Ala., challenged the law at the Supreme Court. The arguments sharply divided the justices: The court's conservative majority appeared poised to strike down at least part of the act and eliminate the...

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Holder Says Sequester Makes America Less Safe

The looming budget sequestration will make Americans less safe, Eric Holder says—and anyone who says otherwise isn't telling the truth."This is something that is going to have an impact on the safety of this country," the U.S. attorney general told ABC's Pierre Thomas on Wednesday in a wide-ranging, exclusive interview."And anybody that says otherwise is either lying or saying...

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Newly spotted comet to buzz Mars in 2014

Lisa Grossman, physical sciences reporterA Martian sunset, as seen by NASA's Spirit rover in 2005. (Image: Mars Exploration Rover Mission, Texas A&M, Cornell, JPL, NASA)There's a new comet in town, and it is making a beeline for Mars. If projections of its orbit are correct, the icy visitor will buzz the Red Planet in October 2014.Dubbed C/2013 A1, the comet was discovered on 3 January by prolific...

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Asian markets up on Fed stand, strong yen hits Tokyo

HONG KONG: Asian markets mostly rose on Wednesday after US Federal Reserve head Ben Bernanke reaffirmed the central bank's huge monetary easing scheme, but a stronger yen sent Tokyo lower.Investors remained hesitant and the euro came under pressure after Italy's election results which left no party in overall control, raising concerns that uncertainty in Rome could see the eurozone return...

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Doomed balloon riders nearly landed, then shot upward

STORY HIGHLIGHTSNEW: Conflicting reports emerge over company's safety recordA British passenger and the pilot are hospitalizedThe balloon carried tourists from the UK, Hong Kong, Japan, France and HungaryA gas explosion caused the balloon to fall about 300 meters (almost 1,000 feet)Were you there? Have you taken such a trip before in Egypt? Send us your experiences.(CNN) -- The view from above southern...

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Debate over Voting Rights Act changes in Ala.

(CBS News) -- On Wednesday, the Supreme Court will hear a challenge to the landmark Voting Rights Act of 1965. Both sides agree the south have changed in the past half-century. At issue is, has it changed enough? In Shelby County, Alabama, the question is whether the state's racist past must forever define it. (Watch: Voting Rights Act challengers take aim at "Section 5", below) Fifty years ago,...

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Senate Votes to Confirm Hagel as Defense Secretary

After a tough two-month battle characterized by tough interrogation and a partisan divide, the Senate voted 58-41 to confirm Chuck Hagel -- President Obama's nominee -- as secretary of defense this afternoon.Only four Republicans broke party lines to vote in Hagel's favor. They included Sens. Thad Cochran of Mississippi, Richard Shelby of Alabama, Mike Johanns of Nebraska and...

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