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Researchers said they are more than 90 percent certain that global warming is caused by humans

Are animal experiments useful? Animal experiments only benefit human beings if their results are valid and can be applied to human beings. Not all scientists are convinced that these tests are valid and useful.

Animal experiments are widely used to develop new medicines and to test the safety of other products.

In November 2008 the European Union put forward proposals to revise the directive for the protection of animals used in scientific experiments

The proposals have three aims: to considerably improve the welfare of animals used in scientific procedures

to ensure fair competition for industry to boost research activities in the European Union

The main changes proposed are:

to make it compulsory to carry out ethical reviews and require that experiments where animals are used be subject to authorisation to widen the scope of the directive to include specific invertebrate species and foetuses in their last trimester of development and also larvae and other animals used in basic research, education and training to set minimum housing and care requirements to require that only animals of second or older generations be used, subject to transitional periods, to avoid taking animals from the wild and exhausting wild populations to state that alternatives to testing on animals must be used when available and that the number of animals used in projects be reduced to a minimum to require member states to improve the breeding, accommodation and care measures and methods used in procedures so as to eliminate or reduce to a minimum any possible pain, suffering, distress or lasting harm caused to animals

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.

while thin women and pumped-up men are the successful, popular, sexy and powerful ones. How can we tell our children that it's what's inside that counts, when the media continuously contradicts this message?

Super models in all the popular magazines have continued to get thinner and thinner.

Modeling agencies have been reported to actively pursue Anorexic models.

he average woman model weighs up to 25% less

han the typical woman and maintains a weight at about 15 to 20 percent below what is considered healthy for her age and height.

By far, these body types and images are not the norm and unobtainable

Diet advertisements are another problem.

hese images are fake.

the ideal body" combined with the diet industry's drive to make more money, creates a never-ending cycle of ad upon ad that try to convince us

Pop-culture's imposed definition of

Barbie-type dolls have often been blamed on playing a role in the development of body-image problems and Eating Disorders.

Not only do these dolls have fictionally proportioned, small body sizes, but they lean towards escalating the belief that materialistic possessions, beauty and thinness equate happiness.

Barbie has more accessories available to purchase than can be believed, including Ken, her attractive boyfriend.

personally do NOT believe every girl that has a Barbie-type doll is at risk of disordered eating,

We need to remind ourselves and each other constantly (especially children) that

With an increased population of children who spend a lot of time in front of television, there are more of them coming up with a superficial sense of who they are.

we are continually exposed to the notion that losing weight will make us happier and it will be through "THIS diet plan".

if you lose weight, your life will be good."

These images may not help, and for those already open to the possibility of negative coping mechanisms and/or mental illness, the media may play a small contributing role -- but ultimately, if a young man or woman's life situation, environment, and/or genetics leave them open to an Eating Disorder (or alcoholism, drug abuse, depression, OCD, etc.), they will still end up in the same place regardless of television or magazines.

it helps to perpetuate an ideal of materialism, beauty, and being thin as important elements to happiness in one's life.

“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.

The medical expenses are so high when lifesaving medicines from good companies cost the earth.

In the west, nobody bothers much about old people because they are bundled up into old people's homes whenever the children think them a burden, physical, emotional and financial. But in India, grandparents are still a power in the house and the family.

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. 

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."

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

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.

"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."

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."

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."

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."

A huge number of engineers, designers and artists have taken up their careers because of the excitement they gained from their exposure to games. Games challenge the imagination, and designing them is a fun and rewarding experience.

Part of this includes challenging kids to design games

This hasn’t been lost on the Obama Administration, which is including educational games in a $260mm program

It is often said that playing video games improves one’s hand-eye coordination.  This is a very important skill to have outside the realm of video games

playing games could help someone become a better surgeon (it does—a lot).

games have gotten people excited about learning something new.

eople do learn new things they might never have, just by playing these games.

Academic research has shown that games can increase the feelings that lead to creativity

laying WoW directly intersects with the study of applied mathematics.

ophisticated spreadsheets and statistical models to reach their conclusions

their first exposure to formal applied mathematics

well-researched tables, proofs and statistics.

If only my gradeschool teachers had come up with something this engaging to get me interested in in the almost impenetrable world of mathematics!

Furthermore, games themselves are becoming an increasingly creative medium

video and computer games

an be quite influential in fostering creative expression

Games even inspire creativity outside of the game

games as creative catalysts

we’re still at the very beginning of games as a means of artistic and creative expression

games provide a venue for expression

Furthermore, the study found that teens who are exposed to civics within games (e.g., city-simulators like SimCity, or running a guild/clan in other games) are more likely than other teens to be interested in political and civics activities.

players are learning real economics and business skills

Such claims have been repeatedly debunked after extensive research,

Unlike any other medium, games gets different people from different countries, political views and religions all playing together. Not because they are elite; not because they’re spectators, but because you must work together to solve problems.

I’m convinced that the more we play together, the more we’ll learn to live with each other

Games are fun, and that’s enough for me. Maybe it isn’t enough for you—or for your friends or for your family. I hope you the information I’ve presented is helpful to you in explaining many of the other positives about games.  Not only are games fun, but they’re also healthy, and can promote positive brain development, career opportunity and social behavior.

Women of ages eleven years of age to seventeen years old number one wish is to lose weight and keep it off.

By the time these girls reach the age of eighteen eighty percent of them have dieted.

with young women

This is not only a problem

The advertisement for this product displays a thin, beautiful model dressed in a short, low-cut dress lounging on a bar stool. They have her long thin legs that take up most of the page with not a trace of cellulite on them. The caption for this advertisement is written across her tiny waist and it reads "Everybody could use a little less fat"

Lite Cheese portrays that a women cannot be thin enough an even every women who is thin must worry that their bodies are "too fat".

The ideal thin appears in television and magazines especially for women.

standard in television is slimmer for female then it is for males.

Popular women's magazines contain approximately ten times as many dieting articles

These students will gain weight and then diet. This triggers eating disorders

Suddenly they are on their own with food, usually for the first time in their lives

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.

Other researchers are hoping to use video games to encourage prosocial behaviors - actions designed to help others.

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.’’

Low self-esteem and eating disorders are the side effects from the media’s portrayal of artificial beauty

as of 2004, 8 million people—7 million of them women—had an eating disorder (anorexia nervosa, bulimia nervosa, etc.).

According to the American Psychiatric Assn.’s Diagnostic & Statistic Manual of Mental Disorders, people who suffer from anorexia typically have an underlying personality disorder and seek more control over their environment.

indicate that discipline and control, rather than thinness, were their true goals

66% of Americans do not even come close to conforming to that supposed ideal. Meanwhile, less than 3% of the U.S. population suffers from an eating disorder

We know Barbie is anatomically impossible.

magazine covers featuring celebrities have been airbrushed,

blaming the media for eating disorders is a lot like laying the blame for underage smoking on TV characters

"over three-quarters of the female characters in TV situation comedies are underweight, and only one in 20 are above average in size.

Heavier actresses tend to receive negative comments from male characters about their bodies

80% of these negative comments are followed by canned audience laughter."

So how do we talk about time? We talk about it metaphorically, and for the most part and this not just in English, but across the world in many different languages.

So the metaphors we have like time being a landscape that we are moving across; so we talk about "coming up to Thanksgiving," as though Thanksgiving is a location that we are moving towards, but we also sometimes talk about time as something that's moving while we are static.

Kuuk Thaayorre, the language of Pormpuraaw, is that time moves for them from east to west, so they don't talk about it as moving from east to west, but in terms of nonlinguistic cognition—we've tested this in various ways—they seem to depict it as moving from east to west

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.

Women are portrayed as perfect models. Although very often "Photoshop-edited",

hile stressing the importance of being slim. This leads in consequence to "promotion of anorexia", which is clearly undesirable.

Many girls idolize models and feel the need to mirror their thinness.

Models of a very low weight are setting bad examples to these girls

can be held responsible for the increasing number of girls with eating disorders

The fashion industry is not to blame for eating disorders. Eating disorders are serious mental illnesses and are not simply triggered by models and images of thin people.

t Earth's oceans are now beginning to cool.

The Earth heats up after a Solar Grand Maximum, lagging a bit after the peak. With a Solar Grand Minimum now on its way, a "global cooling" is on the horizon--a natural oscillation occurring in much longer solar cycles.