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I've been putting my retirement savings into a target-date fund but want to know whether that's a good idea or if I should consider other investments. What do you think? --Robert K.

Uber has launched a legal battle against new rules requiring London taxi drivers to learn English.

If three of the nation's largest insurers can't make it on the Obamacare exchanges, can anyone?

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Apple's newest New York City retail store, which opened its doors Tuesday, is an ultra modern visual extravaganza.

More bad news about the health of the U.S. consumer. Retail giant Target reported sales for the second quarter that fell more than 7% from a year ago -- and warned that another key measure of sales may drop in the third quarter and fourth quarter.

It's no secret that when oil prices rise, energy stocks tag along for the ride.

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The Playboy Mansion has sold for $100 million.

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Welcome to Wednesday.

Apple is pumping more money into China despite a series of setbacks in the huge but tricky market.

Huawei thinks it knows what millennials want.

Conservative media chatter about Hillary Clinton's health has gotten so loud that Donald Trump is questioning her "physical stamina" ? and now the Clinton campaign is condemning him for "peddling deranged conspiracy theories."

Delta is bringing a little more privacy -- and luxury-- to the skies.

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Barnes & Noble's CEO got the boot on Tuesday.

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The NFL is starting the season off with a new head of security.