51动漫

a rat moving fast - all its legs off the grass. it looks very purposeful

Life

Rewinding memories may help us recall where the good stuff is

When a place contains a lot of chocolate, rats replay their memories of how they got there 鈥� both forwards and in reverse

Health

Ultrasound brain zap wakes man from minimally conscious state

A cockroach

Health

Mind-controlled nanobots could release drugs inside your brain

sleep deprivation

Health

A bad night鈥檚 sleep messes with your brain鈥檚 memory connections

silhouette of a person next to a sign pointing the way to a polling station

Humans

Our biases get in the way of understanding human behaviour

Several images of the same location are stitched together in a patchwork fashion

Health

Mystery of d茅j脿 vu explained 鈥� it鈥檚 how we check our memories

Humans

Are you a nice person? Brain scans can tell how generous you are

A woman adds salt to her chips

Health

Does eating more salt prevent migraines and severe headaches?

A man wearing a portable scanner

Health

First wearable brain scanner to probe people with amazing gifts

Environment

Cherry or rhubarb? Orangutan mixes tasty cocktails in its mind

A pleasure-seeking ape can predict the taste of cocktails it has never tried before, which was thought to be something only humans can do

Health

Virtual reality helps eight paralysed people feel their legs

Health

First real-time look at genes switching off in live human brains

Health

Parents giving unproven IQ-boosting drugs to kids with Down’s

Health

Best look yet at how our brain’s sewage system flushes out waste