Sotheby's is auctioning a rare copy of John James Audubon's "Birds of America," billed as the world's most expensive book — a treasure that could sell for 6 million pounds ($9.5 million).

One of only 100 or so remaining copies of "Birds of America," the tome will be on the block Tuesday in London alongside a first edition of Shakespeare's plays expected to fetch at least 1 million pounds ($1.6 million).

The books come from the estate of the 2nd Baron Hesketh, an aristocratic…

LimeWire -- one of the world's biggest outlets for people to share music, movies and TV shows free of charge over the Internet -- said it would be shutting down by the end of the year and closing its sole office in New York.

In October, a U.S. federal judge granted the music industry's request to shut down the popular LimeWire file-sharing service, which had been found liable for copyright infringement.

"As a result of our current legal situation, we have no choice but to wind…

Aretha Franklin says her surgery was "highly successful" and thanks well-wishers for their prayers. In a statement released Thursday to The Associated Press, the Queen of Soul says: "God is still in control. I had superb doctors and nurses whom were blessed by all the prayers of the city and the country."

Franklin did not say what she was being treated for Thursday.

Last month, the 68-year-old singer announced she was canceling all concert dates and personal appearances through…

Leonardo DiCaprio braved scary skies to get to a summit devoted to saving the worlds' tigers, donating $1 million to the cause and earning high praise from Russian Prime Minister Vladimir Putin.

The Hollywood star arrived in St. Petersburg on Tuesday after two flight dramas, Putin said, just managing to make the meeting where officials from the 13 countries where tigers still live in the wild agreed to a program to save the iconic big cats from extinction.

DiCaprio was one of…