Neuroscience

The rhythm that makes memories permanent

Every time we learn something new, the memory does not only need to be acquired, it also needs to be stabilized in a process called memory consolidation. Brain waves are considered to play an important role in this process, ...

Neuroscience

How does the brain recognize faces from minimal information?

Our brain recognizes objects within milliseconds, even if it only receives rudimentary visual information. Researchers believe that reliable and fast recognition works because the brain is constantly making predictions about ...

Neuroscience

Rare neurons enable mental flexibility

Behavioral flexibility—the ability to change strategy when the rules change—is controlled by specific neurons in the brain, Researchers at the Okinawa Institute of Science and Technology Graduate University (OIST) have ...

Neuroscience

Speech recognition from brain activity

Speech is produced in the human cerebral cortex. Brain waves associated with speech processes can be directly recorded with electrodes located on the surface of the cortex. It has now been shown for the first time that is ...

Neuroscience

Controlling brain waves to improve vision

Have you ever accidentally missed a red light or a stop sign? Or have you heard someone mention a visible event that you passed by but totally missed seeing?

Neuroscience

Coma: Researchers observe never-before-detected brain activity

Researchers from the University of Montreal and their colleagues have found brain activity beyond a flat line EEG, which they have called Nu-complexes (from the Greek letter Νν). According to existing scientific data, researchers ...

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