A new study proves spontaneous hypothalamic histamine fluctuations gate moment-to-moment memory accessibility.

A new study uses optogenetics to induce localized sleep in awake mice, reversing memory loss from sleep deprivation.

Australian researchers have uncovered what happens behind the scenes in our brain when we're faced with a predictable ...

Discover why scents are the brain's most powerful memory triggers and how a single smell can bring back moments from 20+ ...

Monash University researchers have found in laboratory experiments that a drug that delivers copper to the brain ...

Direct and simultaneous recordings across the human brain during a memory encoding task involving emotionally valenced words revealed tightly clustered neuronal sites within the insular cortex with ...

Find a way to be at least slightly curious, and the dopamine surge will take care of the rest.

A copper-based drug helped the brain flush out Alzheimer’s toxins, cutting plaque buildup and improving memory in a promising ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Your behavior today could affect your brain activity in two weeks' time ...

A night without sleep produced increased markers of connections between brain cells, showing that sleep in humans may be ...

Regular exercise during midlife makes brains functionally younger. That’s the bracing conclusion of a new study of 130 inactive men and women, most in their 40s. Some began a simple, aerobic exercise ...

A copper-based compound restored the brain’s ability to clear toxic Alzheimer’s proteins, dramatically reducing amyloid ...