For the first time, Samsung Electronics Co. shipped more smartphones in the latest quarter than tech industry darling Apple Inc. On the surface, this may look like a big upset in a world that affords the iPhone maker adulation and outsized expectations.

The real reason, however, has more to do with timing and Samsung's variety of offerings and prices.

Qantas Airways grounded its global fleet indefinitely Saturday in a lockout of workers whose strikes have disrupted airline operations for weeks, and the government said it would seek arbitration.

Flights in the air were continuing to their destinations. Booked passengers were being rescheduled at Qantas' expense, chief executive Alan Joyce said.

Hackers have hit the website of Nigeria's top anti-corruption agency over a government official suggesting tighter Internet control in Africa's most populous nation.

A group of hackers calling themselves NaijaCyberHacktivists claimed the attack Friday on the Economic and Financial Crimes Commission's site, which saw its usual home page replaced with a warning from the group. The hackers said the attack was a response to suggestions the government censor Internet content.

In the harsh, remote wilds of the Canadian tundra, a wolverine scampers up to a polar bear snoozing near the shore of the Hudson Bay. The bear rises and makes a half-hearted charge, driving away the fierce, badger-like animal.

The brief encounter Thursday was streamed live to computers around the world through a new program that aims to document in real time the annual migration of hundreds of polar bears outside Churchill, Manitoba.

Italy saw its borrowing costs rise to a euro-era high on Friday in a sale of euro7.9 billion ($11.09 billion) in government debt, a sign that investors remain nervous about the country's prospects despite a grand European plan to fight the debt crisis.

The interest rate demanded by investors to lend the Italian government 10-year money topped 6 percent in Friday's auction, the highest level since the launch of the euro, and surpassing the 5.86 percent paid in a similar debt auction a month ago. Demand exceeded the amount on offer 1.27 times, a relatively weak outcome.

Stocks edged lower in early trading Friday after appliance maker Whirlpool Corp. said it will cut 5,000 jobs, citing weak demand and higher costs for materials. Whirlpool slumped 11 percent, the most in the Standard & Poor's 500 index.

The modest decline followed a surge Thursday that put the Dow Jones industrial average on track for its best month since 1987.

Pop superstar Lady Gaga is visiting India to perform at a Formula One after-party and wearing a giant beehive hairdo modeled on the country's flag.

At a news conference Friday, the famously eccentric singer was perched on a large purple and silver couch and sported the hairstyle in the white, orange and green of the Indian flag.

Manchester City reduced its fine of four weeks' wages handed out to Carlos Tevez to just two weeks' pay on Thursday after England's footballers' union backed the player in his dispute with the Premier League club.

City planned to fine Tevez four weeks' salary, which equates to around 800,000 pounds ($1.3 million), after finding him guilty of misconduct over a touchline dispute during a 2-0 loss at Bayern Munich last month.

A poor government clerk from a desolate region of eastern India has become the first person ever to win $1 million on an Indian game show.

Sushil Kumar's staggering win on the popular Indian version of "Who Wants to Be a Millionaire" has transformed him into a role model for millions of aspiring youth yearning to escape from lives of poverty and find a role in India's burgeoning economy.

Police say a man's girlfriend unexpectedly came home just before another woman was due to visit, so he called police to report his new acquaintance as a burglar.

The Gazette reports (http://bit.ly/vfcH8c ) that 24-year-old Kevin Gaylor was cited with a misdemeanor of false reporting to authorities.