Hollywood

Through no fault of her own, actress Jessica Biel is now the most hazardous celebrity on the Internet.

Fans searching online for Biel have a one-in-five chance of hitting a Web site with malware, according to McAfee's third annual report listing Hollywood's most "dangerous" online celebrities.

In general, hunting for Hollywood's in-crowd poses a much greater threat than searching for just about anyone else. For example, President Obama and first lady Michelle Obama ranked No. 34 and No. 39, respectively.

Other unsafe celebrities near the top of the cybersecurity company's list include singer Beyonce … Read more

SAN FRANCISCO--The first couple of weeks of September are going to be a banner time for music video games. On September 9 (09/09/09), the much-anticipated The Beatles: Rock Band will hit store shelves, just eight days after Guitar Hero 5 gets its chance to rock living rooms everywhere.

With the Beatles game, it's easy to imagine long lines and huge sales figures. After all, this will be the first time that any of the recent slew of music-oriented video games will feature any Beatles songs, let alone dozens of them.

But with Guitar Hero 5 (see video … Read more

If you want to consider a difficult computational problem, try thinking of the algorithms required to animate more than 10,000 helium balloons, each with its own string, but each also interdependent on the rest, which are collectively hoisting aloft a small house.

That was the challenge the production team at Pixar faced when it set out to begin work on "Up," its tenth feature film, five years in the works, which hits theaters on Friday.

There was absolutely no way the team was going to hand-animate the balloons. Not with their numbers in five-figures, and especially not … Read more

Spoiler alert: This article describes some of the action sequences in the new Terminator movie. If you don't want to know details about some scenes, bookmark this article and come back to read it after you've seen the movie.

SAN FRANCISCO--What do you do if you're a filmmaker trying to capture a scene in which an onrushing tow truck slams into a parked car, sending the car rolling neatly up and over the truck's back, but you face the reality that the car, vaulted into the air by a cannon shot from below, actually flies high … Read more

SAN FRANCISCO--For Paul Kavanagh, the animation supervisor on the new "Star Trek" movie, one technical element of the film was particularly challenging.

During live-action filming, director J.J. Abrams had done something unusual: In a bid to incorporate a shaky, handheld effect, Abrams would frequently sit behind the camera and literally tap on the back of it with his fingers. But "Star Trek" is jam-packed with computer graphics, and for Kavanagh, it was imperative to find a way to replicate the effect of that finger tapping, even in the purely digital sequences. Not to do so, … Read more

EMERYVILLE, Calif.--You might think sitting in a flying armchair would be a blood-pumping, adrenaline-rushing, and terrifying pastime. But I'm here to tell you that it's pretty darn smooth sailing.

I know because on Friday morning, I got a chance to take a ride on, yes, a flying armchair. And while I didn't crash it into power cables or cause a major blackout like Larry Walters, aka "Lawnchair Larry", I did take some serious air.

This was a rare opportunity to take part in what I suppose is the little-known sport of cluster ballooning. Ultimately, … Read more

NICE, Calif.--Over the last few days, I spent hours with my wife's parents, Tyler and Donna, helping them adapt to the first Internet connection they've ever had. For them, living on top of a mountain at 4,000 feet, in the middle of a national forest, and entirely off the grid--this has been a big step.

For my wife and I, it's also been a big project, at least in terms of teaching them the basics, and helping them get ready to learn on their own. While their Internet proficiency is still low, they are learning … Read more

This post was updated at 11:30 p.m. PDT with a corrected photo credit. The photo of Alyson, aka Nin9ty Nin9, was taken by Stephen Couratier.

On Tuesday, after eight weekly episodes, video game enthusiasts--and others--saw a winner crowned in the Sci-Fi Channel's reality TV show, "World Cyber Games Ultimate Gamer."

Pitting 12 hard-core gamers--whom the public knew only by their first names and their "gamertags"--against each other in what could be called the video game version of "Big Brother," the show highlighted the difficulties of top-level gaming, as well as … Read more

Coming to a sky near you: a large cluster of multicolored balloons carrying a real-world version of the flying armchair featured in Pixar's forthcoming film, "Up."

The film, Pixar's 10th animated feature, focuses on the fate of 78-year-old Carl Fredricksen, his house, and a wayward 8-year-old who happens by one day. Together, launched into the sky by a cluster of balloons tied to the roof of Fredricksen's house, the two set off on, you know, the adventure of a lifetime.

For most of us, we'll have to go to the theater to share in … Read more