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Brain News

Waking and sleeping states need a ‘chemical cocktail’

The act of falling asleep and then waking up is more complex, and slightly different, than previously thought, according to new research. The process involves a chemical cocktail.

New AI app for the iPhone gives you an 'intelligent memory'

A new app is seeking to bring artificial intelligence and machine learning to the iPhone, giving you an "intelligent memory" inside your smartphone. Snips has modelled the way humans learn to create an app that sorts and links all your data.

How macrophages repair brain bleeding

The breaking of blood vessels can be the cause of significant risk, such as the triggering of strokes. One way the body addresses these is through macrophages and understanding this can help with stroke prevention.

Revealed: What LSD does to the brain

Brain imaging has provided researchers with the first ever look about how LSD causes its profound effects on human consciousness.

NFL acknowledges link between brain disease and football

Washington - The connection between American Football and brain trauma has featured in a number of studies. However, until now, football authorities have never acknowledged the connection. This has changed following an inquiry.

This prehistoric puppy tells the story of canine evolution

Frozen in Siberian permafrost, this puppy died more than 12,000 years ago and is remarkably well-preserved. In fact, it's so well-preserved that scientists have performed an autopsy, in the hopes that it will solve the mysteries of canine evolution.

How much the environment can affect our IQ? New study sheds light

Can experience and education actually increase our IQ or is it all genetics? New research may have found an answer to the "nature vs nurture" debate, showing that the effects of environmental interventions may increase it, but not permanently.

Team creates 'unhackable' brain scanner to replace passwords

Future security is topical at the moment as groups across the world are building different systems to prepare us for a passwordless future. One such team has come up with a very different solution that scans the brain to create an 'unhackable' ID.

Harvard to investigate human learning, use data to build new AIs

Harvard University has announced an ambitious new project to conduct a major investigation into the brain. It aims to generate over a petabyte of data which will be used to build next-generation artificial intelligence systems modeled on human life.

How memory loss is linked to schizophrenia

Columbia University researchers have found that deficits in social memory (which is connected with schizophrenia) is associated with a decrease in certain brain cells.

Dementia Research Institute to be established in U.K.

London - Although the U.K, government has been pushing through many cuts to its departments, it has protected science spending in real terms. One area where resources will be distributed is towards a new Dementia Research Institute.

Bilingual people recover from strokes better

Edinburgh - Bilingual people, according to a new study, are twice as likely to recover from a stroke compared with people who speak just one language.

Super-sensitive artificial skin developed

Scientists have constructed an artificial skin that is so sensitive it can send a pressure sensation directly to a single brain cell.

Review: Reading improves a child's brain Special

The human brain is plastic; that is, it is ever changing, influenced daily by sights, sounds and learning. Modern Magnetic Resonance Imaging has shown that creative activities enhance and develop various parts of the brain.

Too much willpower leads to memory loss

A new study indciates that people who exercise willpower could suffer impaired memory function, via the draining of shared brain mechanisms and structures.

Potential Alzheimer’s treatment reaches final stage

Drug company Neurimmune, together with partner organization Biogen, have begun a Phase III study into a novel Alzheimer’s treatment called Aducanumab.

New Alzheimer’s and migraine treatments being developed

Major pharmaceutical companies Amgen and Novartis are to collaborate on novel neuroscience treatments for Alzheimer's disease and migraine.

Cracking down on fungal meningitis

The brain disease meningitis is caused by different microorganisms. One of the most difficult forms to detect and treat is fungal meningitis. Researchers have a new approach to treat the disease.

Scientists grow first human brain in laboratory

Stunning but spooky – scientists have succeeded in growing the first human brain ever in a laboratory and the implications are mind-boggling.

One woman's determination to defeat a rare disease Special

Tallahassee - There are no highly publicized marathons, or ribbons you can wear. The public is ignorant to the existence of the disease. Because of that; one woman is determined to find a cure, so no one else can suffer like she has.

Someone posted a photo of what looks like brain in KFC meal

A disgusted Kentucky Fried Chicken fan posted a photo of his meal after something that looked like a brain that was hidden under the crispy batter.

BBC experiment lets you change TV channels with your mind

The BBC has announced that it is experimenting with brainwave reading devices that could let you control the iPlayer with only your mind. The broadcasting company has already built an internal prototype that lets you choose a program by thinking of it.

Injectable brain electronics aid health and potential immortality

Major advances in the treatment of brain disorders and the future possibility of computerized immortality have now got one step closer, after scientists successfully used a syringe to inject "flexible" electronics into the brains of mice.

Op-Ed: How much of your brain do you really use?

How much of the brain do we employ and how much remains unused? What would happen if we could release the full potential of our brains?

Disabled man controls robot arm with his mind

California - A group of researchers has helped a paralyzed man gain control of a robotic arm with the power of his mind — all thanks to a chip implanted in his brain.

Memristor circuit recreates the brain and carries out human tasks

Researchers have developed a new kind of neural circuit that uses memristor technology to replicate the complex human brain. The "intelligent" circuit was able to perform some human tasks that computers usually struggle at, such as image classification.

Brain surgery man helps with tinnitus research

Biologists are looking into the basis of the ear-ringing 'disease' tinnitus through a study into a 50 year-old man. The man is undergoing brain surgery. The aim is to find more about the condition.

This guy filmed his own brain surgery

Boston - Steven Keating, an MIT doctoral student, was diagnosed with brain cancer last year, so he decided to film his own brain surgery.

Air pollution may shrink brains increasing dementia and strokes

A new scientific study links long term exposure to air pollution with smaller brains and increased risk of cognitive impairment and strokes.

Deep-brain stimulation helps Parkinson's

San Fransisco - Deep-brain stimulation appears to treat slow movement, tremor, and rigidity in Parkinson’s patients. This is by reducing synchronicity of neural activity in the motor cortex.
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Brain Image

An MRI brain scan
An MRI brain scan
Ben Beiske
Human brain.
Human brain.
National Institute of Mental Health
DTI image of corpus callosum shown in red and superimposed on a background MRI image of brain. Photo...
DTI image of corpus callosum shown in red and superimposed on a background MRI image of brain. Photograph: Institute of Psychiatry
Institute of Psychiatry
Brain and memory
Brain and memory
Picower Institute for Memory and Learning
This picture by the National Institute of Health compares a healthy brain to a brain damaged by Alzh...
This picture by the National Institute of Health compares a healthy brain to a brain damaged by Alzheimer's Disease.
National Institutes of Health
Brain preserved in formaldehyde
Brain preserved in formaldehyde
Gaetan Lee
Orbitofrontal cortex of the brain
Orbitofrontal cortex of the brain
PaulWicks
PET scans showing the differances between a normal older adult s brain and the brain of an older adu...
PET scans showing the differances between a normal older adult's brain and the brain of an older adult afflicted with Alzheimer's disease. — On photo (left to right): PET scan of normal brain, PET scan of Alzheimer’s disease brain.
National Institutes of Health
Doctors prefer to avoid any sort of brain surgery but in some cases  such as this one  there is no o...
Doctors prefer to avoid any sort of brain surgery but in some cases, such as this one, there is no other choice.
OpenStax College
Hyperconnectivity of brain s neural pathways before and after using magic mushrooms
Hyperconnectivity of brain's neural pathways before and after using magic mushrooms
Journal of the Royal Society
Harvard researchers will analyse human learning to generate a petabyte of data for use in building n...
Harvard researchers will analyse human learning to generate a petabyte of data for use in building new AIs that replicate the brain
Harvard University / John A. Paul School of Applied Science
Brain’s white matter obtained from diffusion tensor imaging. Photograph: Institute of Psychiatry
Brain’s white matter obtained from diffusion tensor imaging. Photograph: Institute of Psychiatry
Institute of Psychiatry
Brain scans of various disorders of consciousness  including minimally conscious state
Brain scans of various disorders of consciousness, including minimally conscious state
Wiki
Visible parts of human brain grown in laboratory
Visible parts of human brain grown in laboratory
Ohio State University
Photo of book  How God Changes Your Brain
Photo of book "How God Changes Your Brain"
Untitled
http://pixabay.com/en/network-wattle-yarn-tissue-440738/
Neural tissue meshed with injected electronics
Neural tissue meshed with injected electronics
Lieber Research Group, Harvard Univesity
A new memristor-based circuit replicates 100 synapses in the brain and is capable of carrying out  h...
A new memristor-based circuit replicates 100 synapses in the brain and is capable of carrying out "human" tasks like image classification
Sonia Fernandez
Forgotten region of brain rediscovered
Forgotten region of brain rediscovered
Yeatman et al
Conference on Brain Injury  July 2020 San Francisco  CA Photo by Roy Kaltschmidt
Courtesy of NCIRE ...
Conference on Brain Injury, July 2020 San Francisco, CA Photo by Roy Kaltschmidt Courtesy of NCIRE – The Veterans Health Research Institute
Original photo by Roy Kaltschmidt