Dreaming helps ease bad memories.
Fo you want help to ease those bad memories? Well, go to sleep and start dreaming – it can help you deal with bad memories, scientists say.
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Kids who love video games have brains like gambling addicts
Can heavy gaming be considered an addiction?
Some children’s brains could be hard-wired to spend hours playing video games, according to a study which reignites the debate over whether the habit should be considered an addiction. Researchers found that children who spent an excessive amount of time playing the games had an enlarged area of the brain which is the main hub of the reward system.
Two-way ‘conversations’ possible with vegetative state patients
The brainwaves were assessed using an electroencephalography (EEG) machine.
Neuroscientists discover that two-way “conversations” with people in a permanent vegetative state will be possible thanks to an inexpensive device that can read their brain activity.
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Mind control: pushing the limits
There are a variety of brainwave-reading headsets on the market today.
If you want to make things move with your mind, you don’t have to be a Jedi. Although we may not be able to lift a spaceship out of a swamp like Yoda does in The Empire Strikes Back, but it is possible to steer a model car, drive a wheelchair and control a robotic exoskeleton with just your thoughts. (Pics)
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The more Facebook friends you have, the bigger your brain
Does Facebook alter people’s brains?
How many “friends” do you have on Facebook? People with lots of friends on the social networking site have denser grey matter in certain regions of the brain, says a new study, raising the possibility that such sites may be altering people’s brains.
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TV stunts babies’ development: American Academy of Pediatrics
Video screen time provides no educational benefits for children under age 2.
The American Academy of Pediatrics has warned that parents of infants and toddlers should limit the time their children spend in front of televisions, computers, self-described educational games and even grown-up shows playing in the background. Video screen time provides no educational benefits for children under age 2 and leaves less room for activities that do, like interacting with other people and playing, the group said.
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Air pollution from traffic can impair the way the brain functions
The study examined the average lifetime exposure to traffic-related pollution.
Scientists have found living in areas with high levels of traffic pollution can reduce people’s performance in cognitive tests.
How the iPad may help children with severe vision impairments
Every visually impaired child tested was ‘enthralled’ by the device, say scientists.
According to researchers from the University of Kansas, children living with severe vision problems could transform the way they communicate simply by using an iPad.
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Sharp memories tied to brain fold
Precise memories tied to brain crease.
There are two types of people in the world: those who remember everything exactly as it happened and those who have a tendency to muddle what’s happened with what’s imagined.
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‘Stay sober’ pill – drink as much as you want without getting tipsy
“Stay-sober” pill will let you drink as much as you want.
Scientists are developing a “stay sober” pill. The pill will allow people to drink as much as they want while limiting the effects of alcohol on their brains. In tests for the drug, mice given the drug did not even display signs of getting tipsy, despite being fed enough alcohol to make them stumble and fall over.
Brain continues to learn even while asleep
‘Sleep memory’ is a new, previously undefined form of memory.
According to a study by researchers at Michigan State University, even after people have gone to bed for the night their brains can carry on processing information thanks to a “separate form of memory” that processes the day’s events.
Can you blame your bad decisions on booze? Maybe not
Can you blame it on the booze?
Have you made a rash or regrettable decision after a few cold Coors Lights. You can blame it on the booze, right? The University of Missouri College of Arts and Sciences sheds light on how the brain processes mistakes in the presence of alcohol in a new study.
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