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People practice yoga in Paris

Health

Short bursts of exercise can boost your cognition

Just a couple of minutes of walking around or stretching every hour can improve memory and attention span

Side view of a mouse brain's (blue) with nerve fibers extending from a human brain organoid graft, coloured with green and red fluorescent proteins

Mind

Human organoids restore cognition in mice with half a brain

Mind

Brain implant lets people with paralysis speak and gesture at the same time

vibration sound. Resonance. Pulse. cardiogram

Health

Bursts of 鈥榩ink noise鈥� during sleep seem to help clear waste from brain

Mind

Zapping the face could boost brain signalling and memory

Mind

Exercise may create new neurons by making other brain cells contract

Mind

How much water do you really need to drink to keep your brain sharp?

Mind

Depression doesn’t shrink the brain like we thought it did

A scanning electron micrograph of immune cells called T-cells (green) and a brain cancer cell

Health

Newly discovered immune hubs in our skull may keep our brain healthy

A close-up of an organoid changing over time, with young cells labelled red, older neurons green and nuclei blue

Mind

5-year-old brain organoids can sense the passing of time

Brain organoids have been grown and studied for five years, the longest time to date, and their activity suggests they had a sense of time going by

Health

Postbiotic could reduce the risk of brain damage after a concussion

Mind

‘Remarkable’ discovery upends our understanding of how brains store memories

Health

Pill that lowers oxygen levels in brain may ease Parkinson’s symptoms

Mind

Most neurons seem to be jacks-of-all-trades, not specialists