Diseases, Conditions, Syndromes

This year's new COVID shot has been approved by FDA

This year's newly formulated COVID vaccines are expected to start shipping in the next few days after the FDA on August 22 officially approved and authorized the new shots.

Neuroscience

Prioritizing the unexpected: New brain mechanism uncovered

Researchers have discovered how two brain areas, the neocortex and the thalamus, work together to detect discrepancies between what animals expect from their environment and actual events. These prediction errors are implemented ...

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