In just four years, Justin Bieber has gone from fielding innocuous questions about his haircut to denying that he's in desperate need of rehab. Bieber's grown up and into tabloid territory, with his recent troubles making some question whether he's just the latest teen star gone wild.

In what could have been his worst week ever, the 19-year-old pop star struggled with his breathing and fainted backstage at a London show, was taken to a hospital and then was caught on camera clashing with a paparazzo. Days earlier, he was booed by his beloved fans when he showed up late to a concert.

Mario Balotelli scored a stunning goal as Italy came back from two goals down to draw 2-2 with Brazil in an entertaining friendly in Geneva on Thursday.

It looked as if Italy would pay for its missed opportunities when Brazil took a 2-0 halftime lead thanks to goals from Fred and Oscar.

A U.S. agency has issued a long-awaited report saying it found no proof that decades of military practice bombing on the Puerto Rican island of Vieques sickened residents who blame it for high rates of cancer, asthma and other illnesses.

The report was released this week and follows four previous assessments and several updates by the Agency for Toxic Substances and Disease Registry that reached similar conclusions.

A U.S. federal judge has ruled that the online news "clipping" service Meltwater violates copyright law by using excerpts from Associated Press articles, the parties said Thursday.

The U.S. news organization sued Meltwater, claiming the service infringed on AP's copyright by delivering its articles to clients without paying a subscription fee.

Comparing season one with season two of Brad Goreski's reality TV show is like looking at before and after makeover photos.

"It's a Brad Brad World" began with Goreski trying to kick-start his styling business. He kept racks of clothes in his garage, worried about money and needed to get his name out there.

One of the Vatican's main Twitter accounts and the website of its communications office were running stories about Batman on Thursday with the headline "Holy Switcheroo!" — raising concerns they might have been hacked.

But two Vatican officials said the site hadn't been hacked, and that the reason for the unusual posting was an "internal system failure" due to a non-native English speaker posting the story on the website.

The newly installed governor of Japan's central bank said Thursday that he plans to do whatever he can to end deflation and break the economy out of the doldrums.

After a meeting with Prime Minister Shinzo Abe, Haruhiko Kuroda told reporters he had reiterated his pledge to "do everything we can to get the economy out of deflation."

Researchers at Hewlett-Packard Co. have developed a way to put glasses-free 3-D video on mobile devices with a viewing angle so wide that viewers can see an object more fully just by tilting the screen.

Glasses-free 3-D is not unique. Nintendo Co. Ltd.'s 3DS handheld allows video game play in 3-D without glasses, but it requires players to look straight into the screen with their noses centered.

Miami's winning streak was in danger of disappearing — in Cleveland, of all places.

But LeBron James wouldn't give up, and the second-longest winning streak in NBA history has now increased to 24 games.

After a season-opening Formula One weekend to forget in Australia, Pastor Maldonado must be wondering when he might win his second race.

The Venezuelan driver was billed as a rising star after winning in Spain last year to give Williams its first victory since 2004. But everything went wrong after that, from mechanical problems to a collision at the European Grand Prix with Lewis Hamilton that cost Maldonado a podium spot.