News tagged with cortex

Related topics: brain damage · brain · nerve cells · neurons · brain regions

Neuronal feedback could change what we 'see'

Ever see something that isn't really there? Could your mind be playing tricks on you? The "tricks" might be your brain reacting to feedback between neurons in different parts of the visual system, according to a study published ...

Mar 30, 2016
popularity133 comments 0

Your brain might be hard-wired for altruism

It's an age-old quandary: Are we born "noble savages" whose best intentions are corrupted by civilization, as the 18th century Swiss philosopher Jean-Jacques Rousseau contended? Or are we fundamentally selfish brutes who ...

Mar 18, 2016
popularity226 comments 1

Researchers track how brain routes visual signals

Understanding how the brain manages to process the deluge of information about the outside world has been a daunting challenge. In a recent study in the journal Cell Reports, Yale's Michael Higley and Jessica Cardin from ...

Mar 11, 2016
popularity23 comments 0

Grid cells' role in human imagination revealed

Evidence of grid cell activity has been seen in healthy volunteers asked to imagine moving through an environment in new UCL (University College London) research funded by the Medical Research Council and Wellcome Trust.

Mar 10, 2016
popularity42 comments 1

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