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BrainFacts.org

Introduction

Have a question about the brain? Send it to us. Each month, a question is selected and a scientist with relevant expertise responds, with answers posted here.

Past Questions and Answers

Source: Society for Neuroscience
Humans possess cognitive abilities very different from other creatures, thanks to a number of unusual features of our brains.
Source: Society for Neuroscience
While it’s difficult to study déjà vu directly in a laboratory, scientists can test how the brain responds to familiar faces and places.
Source: Society for Neuroscience
While experts debate the type and length of practice that is optimal for success, one thing is clear: training improves performance and changes the brain.
Source: Society for Neuroscience
There are likely advantages to having both left- and right-handed individuals in a population.
Source: Society for Neuroscience
People with depression often report dramatic changes in mood over the course of the day.
Source: Society for Neuroscience
Hallucinations emerge when inner thoughts and expectations overpower sensory experience.

SfN welcomes all your brain-related questions.

Every month, we choose one reader question and get an answer from a top neuroscientist. Always been curious about something?

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