North Korea fired a third Scud-type missile toward the Sea of Japan, South Korea's Yonhap news agency reported Saturday.

Never say never, but this may be the first blog ever posted live from the monumental earthwork on the edge of the Great Salt Lake called Spiral Jetty.

The victim, a 26-year-old woman, is in serious but stable condition with a wound to the shoulder. Some media outlets are reporting robbery as the motive, but police say it's too early to tell.

Sarah Palin said today that she will step down as Alaska's governor by the end of the month. She will not seek election to a second gubernatorial term in 2010. Palin, a Republican, was elected governor in 2006. She was tapped as Sen. John McCain's vice presidential running mate last year.

Fans must register online for a lottery to win tickets to Tuesday's Michael Jackson memorial at the Staples Center in Los Angeles, organizers said. People who don't have one of the 17,500 free tickets to be handed out should stay away and watch on TV, officials said.

Three just-published patent applications hint at the company's future plans. But it could be a while before we see any of the functionality built into iPhones or other Apple devices.

q&a From puzzles and chess to ciphers and antivirus software, Zulfikar Ramzan talks about how he got into the computer security business and where it's headed.