Alzheimers Disease

Find out everything there is to know about Alzheimer's disease and stay updated on the latest news in memory loss with the comprehensive articles, interactive features and pictures at Learn more about this disease as scientists continue to make amazing discoveries about memory.
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Latest Articles

Concussions and Cognitive Skills: What's the Impact?
Brain injury image
April 4th, 2016
Here's the latest on how concussions affect a person's thinking abilities.
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The Human Brain's Memory Could Store the Entire Internet
human brain
February 18th, 2016
The memory capacity of the human brain could be as large as the entire World Wide Web, new research suggests.
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Low B12 Seen in Aging, Autism and Schizophrenia
An artist's concept of the human brain.
February 10th, 2016
A study of cadavers reveals a dramatic decrease of vitamin B12 in the brain across the ages but also among young people with autism and schizophrenia.
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Brain Scans Show How Alzheimer's Emerges
Illustration of the human brain.
March 9th, 2016
For the first time, scientists have used brain scans to track the development of Alzheimer's disease in adults with no symptoms.
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30-Year Amnesia: How the Brain Suddenly Remembers
A diagram of the human brain
February 12th, 2016
A bizarre case of a man who suddenly recovered his memory after 30 years highlights the unpredictable nature of amnesia, one expert says.
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What's That Word? Marijuana May Affect Verbal Memory
marijuana, joint, smoking, woman
February 1st, 2016
Years of using marijuana may harm this cognitive ability.
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Brain Connections Predict How Well You Can Pay Attention
Boy daydreaming, concentration, attention
November 23rd, 2015
Although the ability to sustain attention varies widely from person to person, characterizing these individual differences has been difficult.
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To Stop Brain Shrinkage, Start Moving
A man works out with weights.
February 10th, 2016
Couch potatoes beware: Exercising in middle age may be linked with a healthier brain later on, a new study finds.
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7 Ways Friendships Are Great for Your Health
Three friends walk down a street together
January 8th, 2016
Having a friend can do great things for your physical health.
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