Egypt's sudden flip to daylight saving time Friday had everyone asking the same question: What time is it?

The decision to move clocks ahead one hour, now putting the country seven hours ahead of New York, saw computers and mobile phones showing the wrong time. Worried employees at Cairo International Airport made sure to make announcements and scurried to help passengers, though the flights appeared calm during the day.

A federal judge ruled Friday that the Billboard Music Awards can use a hologram of deceased pop icon Michael Jackson at this weekend's show, rejecting efforts from tech companies seeking to block the digital performance.

Judge Kent Dawson said there wasn't enough evidence to show the planned 3-D image would violate patents held by Hologram USA Inc. and Musion Das Hologram Ltd.

A Delta 4 rocket has lifted off from Cape Canaveral carrying a GPS satellite.

The United Launch Alliance rocket that soared into space Friday will place a navigation satellite into the Global Positioning System constellation for the Air Force. This is the sixth such satellite deployed by the Air Force.

A Los Angeles court has vacated Mel Gibson's misdemeanor domestic violence battery conviction in a case filed after a highly publicized fight with his ex-girlfriend.

The dismissal was finalized Monday by Superior Court Judge Deborah Brazil, and her order was released Friday.

A university in Ohio is being forced to replace almost all its grass after weedkiller was accidentally applied to lawns instead of fertilizer.

University of Findlay spokeswoman Brianna Patterson says that the chemical was applied during the last week of April and that it will take several weeks to reseed and re-sod the affected areas.

Faster, higher, stronger they may be, but Olympians wouldn't win many medals in a contest of dental health. Behind their buffed physiques lurks a dentist's nightmare.

"They have bodies of Adonis and a garbage mouth," says Paul Piccininni. As dental director for the International Olympic Committee, Piccininni is intimately familiar with the broken teeth, abscesses, decay and other dental issues that force hundreds of Olympians into dentists' chairs at every games.

A thousand days on from its near-economic collapse, Portugal is ready to stand on its own again and is promising not to go back to its bad old spend-happy ways.

On Saturday, after an internationally-mandated makeover, Portugal will become the second country that uses the euro as its currency, after Ireland, to officially shake off its bailout shackles.

Indiana and Oklahoma City clinched series victories on Thursday to advance to a familiar-looking final four teams in the NBA playoffs.

Indiana is back where it was last season — in the NBA Eastern Conference finals — after winning 93-80 at Washington to claim their series 4-2, while Oklahoma City won 104-98 at the Los Angeles Clippers to also win 4-2 and book their third Western Conference finals berth in four years.

Former professional football player Aaron Hernandez, already in jail in connection with a 2013 shooting death, looks forward to proving his innocence on charges that he gunned down two men after a chance encounter inside a Boston nightclub a year earlier, his lawyers said.

Hernandez is charged with two counts of first-degree murder and other offenses in the July 2012 killings of Daniel de Abreu and Safiro Furtado. A third man was wounded in that attack.

Protesters and police clashed in Sao Paulo Thursday, as demonstrations against the World Cup and rallies calling for improved public services erupted in several Brazilian cities.

Officers in Brazil's largest city fired tear gas and rubber bullets at protesters who set piles of trash alight to barricade a central avenue. Demonstrators blasted the billions spent to host next month's football tournament and said they wanted to draw attention to what they called a lack of investment to improve poor public services.