loss

You could lose weight when your avatar exercises

When I was a varsity swimmer in high school, I was taught creative visualization, which is a fancy way of saying that I would sit in a quiet place, close my eyes, and imagine myself in an upcoming race -- stroke for stroke. I could feel the temperature of the water, the pounding of my heart, the overwhelming urge to breathe as I sliced through the water without once turning my head for air. It was a mental rather than physical exercise, and for me at least, it translated to faster racing times.

For years, researchers have investigated this phenomenon, and now a new little study out of Temple University's Center for Obesity Research and Education finds that watching an avatar model healthy behaviors can actually help women lose weight in the real world.… Read more

Prizefight: The Fitbit Flex takes on the Jawbone Up

Wearable tech is becoming a hotbed for innovation, but fitness tech has been the category that's opened people's minds to wearing tech 24-7. So we're taking the Fitbit Flex and the Jawbone Up and throwing them into the Prizefight ring!

The Fitbit Flex is the company's first fitness wristband with Bluetooth syncing. The Jawbone Up brings a unique design that's been fine-tuned after its initial release.

Both of them measure your steps taken, distance traveled, calories burned, and quality of sleep with complementary apps.

Who will cross the finish line first? Will it be the … Read more

The 404 1,222: Where we bust myths and eardrums (podcast)

Leaked from today's 404 episode:

- Makerbong? 3D printing is getting stoned.

- Bloomberg's next ban may be loud headphones.

- A petition to change the national anthem to R. Kelly's 2003 hit "Ignition (Remix)."

- 404 Archive News: 404 Redditor fanbanlo posted a link to download 1,217 archived episodes of the show. Canoy took care of a search for all 404 episodes on CNET.… Read more

The Insta-Zombie Workout Plan

Like most folks, I've made "enthusiastic" commitments to be more resolute in staying healthy this year. Such crazy claims include getting off the buttocks and working out, eating healthy, and other life-changing nonsense. Recently, one of my friends started this diet called the TAO Diet, which stands for Ten and One. The premise is simple: You eat 10 salads and one meal of whatever you please. Then rinse and repeat.

I've come to realize that I'm an attention-seeking and easily distracted geek with a healthy track record of...falling off track. But rather than giving … Read more

Can a MP3 sound better than a high-resolution FLAC or Apple Lossless file?

A great-sounding recording will sound its best only when it's properly mastered to LP, SACD, DVD-Audio, or a high-resolution file. Those formats will reveal the full glory of the music in ways that lower-resolution formats like MP3 or analog cassette always miss. But if you didn't have access to the high-resolution file to compare it with, a great recording will still sound pretty terrific as an AAC, M4A, or 320kbps MP3 file, because the recording's innate quality would shine through. On the other hand, a heavily compressed, processed and crude recording will always sound heavily compressed, processed … Read more

Fat-blocking Pepsi a slimming soda in Japan

It sounds like a dieter's dream. Drink soda and lose weight. It's junk food with a healthy sheen and it's a real Pepsi product coming out in Japan.

Pepsi Special is special because of an added ingredient: dextrin, the same stuff found in Benefiber. It's a water-soluble fiber supplement that may also have some extracurricular effects with feelings of fullness and a reduction in fat absorption.

According to a study published in Appetite in 2011, soluble fiber dextrin increased participants' sense of satiety and decreased the amount of energy absorbed from the next meal. How that finding translates to a dextrin-charged soda is up for discussion.… Read more

Is Spotify's business model broken?

Spotify's financial performance in 2011 was abysmal.

As revenue increased 151 percent from 2010, the on-demand streaming music service saw losses widen 60 percent for the same period, according to documents posted today by PrivCo, a company that sells data on non-publicly traded companies.

A Spotify spokeswoman told CNET that the numbers posted to PrivCo.'s site were accurate. But it turns out that the figures aren't exactly new. They were first reported in August by The Wall Street Journal, which tucked them into a story titled "Spotify to launch in Canada" and the revelation failed … Read more

Pay TV is on the ebb as customers cut the cord

A look at the numbers shows that subscribing to pay-TV services is on the ebb. According to Reuters, more than 400,000 TV watchers have "cut the cord" since January.

First, DirecTV, which is the top satellite TV provider in the U.S., announced today that it lost 52,000 customers in the second quarter. Then the No. 2 cable provider in the U.S., Time Warner, also announced a second quarter loss today with 169,000 people leaving the service.

"Basic video subscriber losses aren't getting better," Bernstein Research analyst Craig Moffett told Reuters … Read more

Nasdaq ready to compensate Facebook IPO investors

It looks like Nasdaq has a plan to compensate Facebook investors for losses incurred as a result of technical glitches that dogged the company's IPO.

The stock exchange plans to submit plans tomorrow with the Securities and Exchange Commission that will outline its first steps to makes up for losses suffered by banks and trading firms, sources familiar with the matter told The Wall Street Journal (subscription required). Collective losses have been estimated by some to exceed $100 million.

CNET has contacted Nasdaq for comment and will update this report when we learn more.

Nasdaq officials had previously expressed regret … Read more

Super Diet Genius app puts superfoods to work

Diet apps are a dime a dozen. And with good reason: your smartphone is the ideal mobile companion for counting calories, managing exercise, and tracking overall health.

The latest entry into this crowded field: Super Diet Genius. What separates this $3.99 app from the likes of Lose It, Calorie Tracker, and MyFitnessPal? It's all in the "super."

Specifically, Super Diet Genius puts you on a diet that relies heavily on superfoods -- stuff that packs the maximum vitamins, minerals, fiber, antioxidants, and overall nutrition goodness. (You know: not pizza. Not candy bars. Not French fries.)… Read more