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How obesity can cause brain damage

Developments in MRI, like diffusion tensor imaging (DTI), a technique that tracks the diffusion of water along the brain's signal-carrying white matter tracts, have enabled researchers to study this damage directly. Nov 26, 2019
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Highest-energy light from a gamma-ray burst discovered

Gamma-ray bursts are the most powerful explosions in the cosmos. These explosive events last a fraction of a second to several minutes and emit the same amount of gamma rays as all the stars in the universe combined. Nov 22, 2019