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Image of human DNA/ Image Credit: UNESCO
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Coloured sagittal MRI scans of the human brain. Changes in brain activity offer clues to what the dream is about. Photograph: Simon Frazer/SPL/Getty Images
Scientists Detect ‘Hallmark of Dreaming’ in the Brain
Geneva, London – A team of scientists from different countries have unpicked the regions of the brain involved in dreaming and acting as the “Hallmark of Dreaming.” Dreams had long been known to occur during different phases of sleeping, but...Caption:
A visually impaired boy wears glasses in this file photo. REUTERS/Yannis Behrakis
Training Your Brain so that You Don’t Need Reading Glasses
New York – By middle age, the lenses in your eyes harden, becoming less flexible. Your eye muscles increasingly struggle to bend them to focus on this print. But a new form of training — brain retraining, really — may delay the inevitable age-related loss of...Caption:
A self-portrait of Ramón y Cajal in his laboratory in Valencia, Spain, about 1885. – The New York Times
Hunched Over a Microscope, He Sketched the Secrets of How the Brain Works
Some microscopes today are so powerful that they can create a picture of the gap between brain cells, which is thousands of times smaller than the width of a human hair. They can even reveal the tiny sacs carrying even tinier nuggets of information to cross over that...Caption:
Brain MRIs, Reuters