Body Part, Organ, or Organ Component: Amygdala

Medical news and research articles

Research points to brain-based clues for mental health

In a split second, the brain determines whether an ambiguous situation is good or bad—and those snap judgments can reveal important information about a person. A new article by Husker psychologist Maital Neta suggests that ...

Scientists uncover how the brain resolves emotional ambiguity

Scientists at the University of Oxford have demonstrated, for the first time, that a key emotional center deep in the human brain directly influences how we interpret ambiguous social cues. In a new study, published in Neuron, ...

Cannabis and tobacco use linked to smaller brain volume

Cannabis and tobacco—whether used on their own or together—can affect the brain's structure. A recent study involving systematic review and meta-analysis of more than 103 studies found that both substances are linked to reduced ...

How stepping into nature affects the brain

Spending time in nature, even briefly, triggers changes in the brain that calm stress, restore attention, and quiet mental clutter, a new study has found. Researchers at McGill University and colleagues at Adolfo Ibáñez University ...

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