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How some older brains decline before people realize it

Some older adults without noticeable cognitive problems have a harder time than younger people in separating irrelevant information from what they need to know at a given time, and a new study could explain why.

How deep space travel could affect the brain

Exposure to chronic, low dose radiation — the conditions present in deep space — causes neural and behavioral impairments in mice, researchers report. These results highlight the pressing need to develop safety measures to protect the brain from radi…

‘Stressors’ in middle age linked to cognitive decline in older women

A new analysis of data on more than 900 Baltimore adults has linked stressful life experiences among middle-aged women — but not men — to greater memory decline in later life.

Chronic depression: Form of CBT may fail after 2 years

A study compares the benefits of the cognitive behavioral analysis system of psychotherapy with those of supportive psychotherapy for chronic depression.

How does music therapy work? Brain study sheds light

A study that may mark ‘a milestone’ in music therapy research finds that therapists’ brains synchronize with their clients’ during sessions.

Knowing where the center of a space is helps inform spatial awareness

As you enter a new environment such as visiting a classroom for the first time, your brain takes in information about your surroundings to help inform where you are and what direction you are facing. Knowing where the center of the room is located help…

Burnout: Facing the damage of ‘chronic workplace stress’

Burnout is a common occurrence among modern day workers. But what is it, why does it happen, and how can we overcome it? This Spotlight feature explores.

Dizziness of unknown cause may be perception disorder

Many patients with functional dizziness look back on a long odyssey to numerous doctors, because no organic causes could be found. Now for the first time, an experiment has identified possible causes of the disorder: problems with the processing of sen…

Super-resolution microscopy sheds light on how dementia protein becomes dysfunctional

Researchers have used super-resolution microscopy to observe key molecules at work inside living brain cells, further unraveling the puzzle of memory formation and the elusive causes of dementia.

How side hit to the head could damage brain, lead to concussion

Play contact sports for any length of time and at one point or another you’re probably going to have your ‘bell rung’ by a powerful blow to the head from a hard hit or fall. Researchers have reconstructed ting the inertial stresses and strains that pre…