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“Based on our results, I think parents should be aware of the relationship between violent video-game playing and brain function.”

he scans showed a negative effect on the brains of the teens who played “Medal of Honor” for 30 minutes. That same effect was not present in the kids who played “Need for Speed.”

And it’s also not known what effect longer play times might have. The scope of this study was 30 minutes of play, and one brain scan per kid

But what about violent TV shows? Or violent films? Has anyone ever done a brain scan of kids that have just watched a violent movie?

Kids in his study experienced increased emotional arousal when watching short clips from the boxing movie “Rocky IV.”

Larry Ley, the director and coordinator of research for the Center for Successful Parenting, which funded Mathews’ study, says the purpose of the research was to help parents make informed decisions. “There’s enough data that clearly indicates that [game violence] is a problem,” he says. “And it’s not just a problem for kids with behavior disorders.”

But not everyone is convinced that this latest research adds much to the debate – particularly the game development community. One such naysayer is Doug Lowenstein, president of the Entertainment Software Association.

“We've seen other studies in this field that have made dramatic claims but turn out to be less persuasive when objectively analyzed.”

And they’ve got plenty of answers at the ready for the critics who want to lay school shootings or teen aggression at the feet of the game industry. Several studies cited by the ESA point to games’ potential benefits for developing decision-making skills or bettering reaction times. Ley, however, argues such studies aren’t credible because they were produced by “hired guns” funded by the multi-billion-dollar game industry.

Increasingly parents are more accepting of video game violence, chalking it up to being a part of growing up. “I was dead-set against violent video games,” says Kelley Windfield, a Sammamish, Wa.-based mother of two. “But my husband told me I had to start loosening up.” Laura Best, a mother of three from Clovis, Calif., says she looks for age-appropriate games for her 14 year-old son, Kyle. And although he doesn’t play a lot of games, he does tend to gravitate towards shooters like “Medal of Honor.”  But she isn’t concerned that Kyle will become aggressive as a result. “That’s like saying a soccer game or a football game will make a kid more aggressive,” she says. “It’s about self-control, and you’ve got to learn it.”

“Let’s quit using various Xboxes as babysitters instead of doing healthful activities,” says Ley, citing the growing epidemic of childhood obesity in the United States. And who, really, can argue with that?

Researchers suggest advertising media may adversely impact women's body image,

ads made women fear being unattractive

he average woman sees 400 to 600 advertisements per day

and by the time she is 17 years old, she has received over 250,000 commercial messages through the media.

This constant exposure to female-oriented advertisements may influence girls to become self-conscious about their bodies and to obsess over their physical appearance as a measure of their worth

but many more implicitly emphasize the importance of beauty--particularly those that target women and girls.

Only 9% of commercials have a direct statement about beauty,

ty, and the bodies idealized in the media are frequently atypical of normal, healthy women. In fact,

today's fashion models weigh 23% less than the average female

Women frequently compare their bodies to those they see around them, and researchers have found that exposure to idealized body images lowers women's satisfaction with their own attractiveness.

girls reported in a

Body Image Survey that "very thin" models made them

feel insecure about themselves.

Dissatisfaction with their bodies causes many women and girls to strive for the thin ideal. The number one wish for girls ages 11 to 17 is to be thinner

Eighty percent (80%) of 10-year-old girls have dieted,

Advertisements emphasize thinness as a standard for female beau

One study found that 47% of the girls were influenced by magazine pictures to want to lose weight, but only 29% were actually overweight

Research has also found that stringent dieting to achieve an ideal figure can play a key role in triggering eating disorders.

Girls who were already dissatisfied with their bodies showed more dieting, anxiety, and bulimic symptoms after prolonged exposure to fashion and advertising images

in a teen girl magazine.

However, violent games do affect children, as the studies show, especially early teens, and I feel that there needs to be a stricter regulation regarding the availability of these games to young children.

wants to maintain a strong commitment to overseas assistance and global health.

budget request includes strategic

structural shifts to reach those goals, including aligning foreign assistance more closely with foreign policy objectives, demanding greater accountability from recipient governments, and delivering more "bang for the buck" by increasing cross-agency cooperation, streamlining delivery of goods and services, and reducing U.S. government redundancies.

accept that extreme thinness is anorexia.

norexia is the desire to maintain a lower body weight than is normal and healthy.

If a little girl sees a variety of thin/anorexic celebrities on TV, in magazines, decides with her friends that they are beautiful, that she'd like to look like them and, in an attempt to do so, she proceeds to lose 20 kilos, she's anorexic!

The danger is that the numbers of women who have uncomfortable thoughts about their bodies are far, far higher than those suffering from full blown anorexia

once these thoughts have first sprung into existence, all they need is a little nourishment to make them sprout roots...and grow.

First into a diet, often into an eating disorder such as anorexia.

she just feels inadequate and guilty because she can't bring herself to starve her body to the same extent as the models and celebrities do.

it's impossible to find a magazine without at least one spread on some amazing diet and exercise regime, always with the implicit message that we are 'wrong/lazy' if we don't follow it.

not only does media influence on anorexia exist, anorexia is deliberately being perpetuated by the media and the mixed messages it portrays

he media, especially ads and commercials for appearance-related items, suggest that we can avoid the hard character work by making our bodies into copies of the icons of success.

ads reveals a not-so-subtle message ? ‘You are not acceptable the way you are. The only way you can become acceptable is to buy our product and try to look like our model, who is six feet tall and wears size four jeans - and is probably anorexic’

To underestimate media influence on anorexia is to underestimate the power it has to influence the self esteem of us all.

“There’s still a tendency to think of video games as a big wad of time-wasting content,’’

“Games are a medium. They’re not inherently good or bad.’’

After years of focusing on the bad - and there are still legitimate concerns, for instance, about the psychological effects of certain violent games - scientists are increasingly examining the potential benefits of video games. Their studies are revealing that a wide variety of games can boost mental function, improving everything from vision to memory. Still unclear is whether these gains are long-lasting and can be applied to non-game tasks. But video games, it seems, might actually be good for the brain.

Researchers now know that learning and practicing a challenging task can actually change the brain.

games have figured out a way to encourage players to persist at solving challenging problems.’’

This adaptive challenge is “stunningly powerful’’ for learning, said John Gabrieli, a neuroscientist at MIT.

Most games involve a huge number of mental tasks, and playing can boost any one of them. Fast-paced, action-packed video games have been shown, in separate studies, to boost visual acuity, spatial perception, and the ability to pick out objects in a scene. Complex, strategy-based games can improve other cognitive skills, including working memory and reasoning.

The very structure of video games makes them ideal tools for brain training.

Richard Haier,a pediatric neurologist and professor emeritus at the School of Medicine at the University of California at Irvine, has shown in a pair of studies that the classic game Tetris, in which players have to rotate and direct rapidly falling blocks, alters the brain. In a paper published last month, Haier and his colleagues showed that after three months of Tetris practice, teenage girls not only played the game better, their brains became more efficient.

Meanwhile, in the aftermath of the school shootings and the finger-pointing that followed, game players and industry advocates say they're outraged that the brutal acts of a deeply disturbed and depressed loner with a history of mental illness would be blamed so quickly on video and computer games. They say this is perhaps the most flagrant case of anti-game crusaders using a tragedy to promote their own personal causes.

"It's so sad. These massacre chasers — they're worse than ambulance chasers — they're waiting for these things to happen so they can jump on their soapbox," said Jason Della Rocca,

When Jack Thompson gets worked up, he refers to gamers as "knuckleheads." He calls video games "mental masturbation." When he's talking about himself and his crusade against violent games, he calls himself an "educator." He likes to use the word "pioneer."

On those rare occasions when a student opens fire on a school campus, Thompson is frequently the first and the loudest to declare games responsible. In recent years he's blamed games such as "Counter-Strike," "Doom" and "Grand Theft Auto III" for school shootings in Littleton, Colo., Red Lake, Minn. and Paducah, Ky.

He's blamed them for shootings beyond school grounds as well. In an attempt to hold game developers and publishers responsible for these spasms of violence, Thompson has launched several unsuccessful lawsuits.

"It disgusts me," said Isaiah Triforce Johnson, a longtime gamer and founder of a New York-based gaming advocacy group that, in response to the accusations, is now planning what is the first ever gamer-driven peace rally. 

Microsoft did not create "Counter Strike" but did publish a version of it for the Xbox.

authorities released a search warrant listing the items found in Cho's dorm room. Not a single video game, console or gaming gadget was on the list, though a computer was confiscated. And in an interview with Chris Matthews of "Hardball," Cho's university suite-mate said he had never seen Cho play video games.

"This is not rocket science. When a kid who has never killed anyone in his life goes on a rampage and looks like the Terminator, he's a video gamer,"

And in a letter sent to Bill Gates Wednesday, he wrote: "Mr. Gates, your company is potentially legally liable (for) the harm done at Virginia Tech. Your game, a killing simulator, according to the news that used to be in the Post, trained him to enjoy killing and how to kill."

Fed up with the scapegoating and lack of understanding, gamer groups have begun to get increasingly organized in their attempts to change public perception of their favorite hobby.

While Thompson concedes that there are many elements that must have driven Cho to commit such a brutal act, he insists that without video games Cho wouldn't have had the skills to do what he did. "He might have killed somebody but he wouldn't have killed 32 if he hadn't rehearsed it and trained himself like a warrior on virtual reality. It can't be done. It just doesn't happen."

Dr. Karen Sternheimer, a sociologist at the University of Southern Calfornia and author of the book " Kids These Days: Facts and Fictions About Today's Youth," disagrees. She believes that it didn't require much skill for Cho to shoot as many people as he did. After all, eye witness accounts indicate many of the victims were shot at point-blank range.

And for all of Thompson's claims that violent video games are the cause of school shootings, Sternheimer points out that before this week's Virginia Tech massacre, the most deadly school shooting in history took place at the University of Texas in Austin… in 1966. Not even "Pong" had been invented at that time.

Sternheimer says the rush to blame video games in these situations is disingenuous for yet another reason. Although it remains unclear whether Cho played games, it seems nobody will be surprised if it turns out he did. After all, what 23-year-old man living in America hasn't played video games?

"Especially if you're talking about young males, the odds are pretty good that any young male in any context will have played video games at some point,"

"I think in our search to find some kind of answer as to why this happened, the video game explanation seems easy," she says. "It seems like there's an easy answer to preventing this from happening again and that feels good on some level."

The blame game

Jason Della Rocca agrees. "Everyone wants a simple solution for a massively complex problem. We want to get on with our lives."

As the leader of an organization that represents video game creators from all over the world, Della Rocca knows the routine all too well.

Someone opens fire on a school campus. Someone blames video games. His phone starts ringing. People start asking him questions like, "So how bad are these games anyway?"

Of course, he also knows that this is far from the first time in history that a young form of pop culture has been blamed for any number of society's ills. Rock and roll was the bad guy in the 1950s. Jazz was the bad guy in the 1930s. Movies, paintings, comic books, works of literature…they've all been there.

Still, Della Rocca believes that people like Thompson are "essentially feeding off the fears of those who don't understand games."

For those who didn't grow up playing video games, the appeal of a game like "Counter-Strike" can be hard to comprehend. It can be difficult to understand that the game promotes communication and team work. It can be hard fathom how players who love to run around gunning down their virtual enemies do not have even the slightest desire to shoot a person in real life.

"It's the thing they don't understand," Della Rocca says. "It's a thing that's scary."

"You cannot tell me — common sense tells you that if these kids are playing video games, where they're on a mass killing spree in a video game, it's glamorized on the big screen, it's become part of the fiber of our society. You take that and mix it with a psychopath, a sociopath or someone suffering from mental illness and add in a dose of rage, the suggestibility is too high. And we're going to have to start dealing with that."

the members of Empire Arcadia — a grassroots group dedicated to supporting the gaming community and culture — have been so incensed by the recent attempts to blame video games for the Virginia Tech shootings that they've begun planning a rally in New York City with the assistance of the ECA.

"There we will protest, mourn and show how real gamers play video games peacefully and responsibly," organizer Johnson wrote on the group's Web site. "This demonstration is to show that gamers will not take the blame of this tragic matter but we will do what we can to help put an end to terrible events like this." Johnson says that, ultimately, he hopes the rally — scheduled for May 5 — will help people better understand video game enthusiasts like him. "We are normal people," he says. "We just play games."

Now that researchers know these off-the-shelf games can have wide-ranging benefits, they’re trying to home in on the games’ most important aspects, potentially allowing designers to create new games that specifically boost brain power.

“Until now, people have been asking can you learn anything from games?’’ MIT’s Klopfer said. “That’s a less interesting question than what aspects of games are important for fostering learning.’’

Do students learn more with a more narrative game?

is assessing whether games that are novel, include social interaction, and require intense focus are better at boosting cognitive skills. McLaughlin and her colleagues will use the findings to design games geared toward improving mental function among the elderly.

Does this mean that Tetris is good for your brain?’’ Haier said. “That is the big question. We don’t know that just because you become better at playing Tetris after practice and your brain changes . . . whether those changes generalize to anything else.’’

an international team of researchers, including several from Iowa State University, reported that middle school students in Japan who played games in which characters helped or showed affection for others, later engaged in more of these behaviors themselves.

Researchers also found that US college students randomly assigned to play a prosocial game were subsequently kinder to a fellow research subject than students who played violent or neutral games.

Unlike, say, movies or books, video games don’t just have content, they also have rules. A game is set up to reward certain actions and to punish others. This means they have immense potential to teach children ethics and values

(Of course, this is a double-edged sword. Games could reward negative, antisocial behavior just as easily as positive, prosocial behavior.)

Some off-the-shelf games already contain strong prosocial themes

he classic Oregon Trail, which make players responsible for the well-being of other characters and feature characters who take care of one another.

“Ultimately, the video game needs to be an entertaining experience,’’ Seider said. “The game has to be fun.’’

"In the hypothetical world created by such games, they become confident and gain satisfaction, which they cannot get in the real world."

Foreign influences in games played by Chinese youngsters (most of which are imported) were accused of having a negative influence, of promoting 'demon worlds', to their impressionable audiences

it seems more likely that it was issues in the victims own life which drew him to seek such extreme escapism.

The latest example of this trend, is the recent come-back of Britney Spears- after she'd given birth to two children, she was ridiculed for wearing a skimpier outfit, due to being "fat." The problem is, although she'd had two children, she was far from fat- yet the media criticized her for daring to show her "less than perfect" body on national television. With issues like this, it's no wonder that children and teenagers are being bombarded with messages of what perfection is and how to "be" perfect.

to encourage a healthy body image.

now unless an actress or model is thin to the point of practically being able to see bones, she is criticized as being "fat."

The media influences teens' self-esteem and self-worth when it constantly bombards them with what society now considers ideal, and a distorted perception of what's "perfect." To stop the negative influence that the media has on children and teenagers, it's a good idea to limit exposure of body-image damaging programs, magazines and it's good

it's extremely unusual- rare even- for an actor, actress, or other star to be "over-weight"- or even of a normal weight.

When children see these images on television, in magazines, in songs, movies, etc- then it's no wonder that the rate of eating disorders among teenagers is rising rapidly, and now parents are feverishly searching for an answer.

If Marilyn Monroe or Rita Hayworth were around today, they'd be labeled as "fat." What a twist, and a shocking example of how our society has misplaced standards of beauty and "perfection!"

If you feel this way, you’re not alone, but it might surprise you to know that although there are more than 350 distinct species of sharks, only a few even bother with humans. The giant Whale Shark doesn’t even have teeth.

As of late 2009, the world’s population of sharks had already diminished by 50 to 75%.

A North Atlantic population survey reports as much as an 89% decrease.

show that for the 181 species of sharks for which they have adequate data, over 64% of those populations are noted as “threatened” or “vulnerable”. Of those, over 21% are categorized as “endangered” or worse. At least one species is already listed as “extinct in the wild.”

Sharks are pulled onto fishing boats where their fins are cut off and their bodies are thrown back into the ocean as waste. A large percentage of these animals are still alive and suffocate. Even though less than 5% of the shark is fin, the rest is usually thrown away because of the economics of it. Shark meat must be properly refrigerated and takes up a lot of space on a boat. Fins, however, can be cut off, bundled, and hung to dry in large nets. It is the fin that produces the largest profit by far and can be sold for hundreds of dollars per pound.