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What goes wrong in the brain when someone can’t spell

From the Johns Hopkins University media release: By studying stroke victims who have lost the ability to spell, researchers have pinpointed the parts of the brain that control how we write words. In the latest issue… 

Inflammation attacks a reward center in the brain

From the Elsevier media release: A new study by Neil Harrison and colleagues published in Biological Psychiatry suggests that a brain reward center, the striatum, may be directly affected by inflammation and that striatal change… 

Anxiety can impact people’s walking direction

From the University of Kent media release: People experiencing anxiety and inhibition have more activity in the right side of the brain, causing them to walk in a leftward trajectory. New research led by Dr… 

The brain-computer duel: Do we have free will?

From the media release: Our choices seem to be freer than previously thought. Using computer-based brain experiments, researchers from Charité — Universitätsmedizin Berlin studied the decision-making processes involved in voluntary movements. The question was: Is… 

Grid cells: Reading the neural code for space

From the Ludwig-Maximilians-Universität München media release: One year ago, the Nobel Prize in Physiology or Medicine went to the discoverers of the mammalian “GPS system” for spatial navigation. Measuring neural activity in cortex, these researchers had… 

Chomsky was right: We do have a ‘grammar’ in our head

From the New York University media release: A team of neuroscientists has found new support for MIT linguist Noam Chomsky’s decades-old theory that we possess an “internal grammar” that allows us to comprehend even nonsensical phrases.…