Neuroscience

Study reveals the gateway to conscious awareness

During our waking hours, the brain is receiving a near-constant influx of sensory signals of various strengths. For decades, scientists have wondered why some signals rise to the light of conscious awareness while other signals ...

Neuroscience

Should I run or not? The neural basis of aggression and flight

Our brains are wired to protect us from threats. For social animals like humans, threats often come from other members of our own species when there is conflict over food, mates, or territory. Animals with a strong sense ...

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