91色情片

Brain

Abstract illustration of a neuron

Technology

Artificial neuron swaps dopamine with rat brain cells like a real one

An electrical device that can send and receive chemical signals from neurons could be used in brain-machine interfaces

News
Beautiful senior couple running outside in sunny autumn forest; Shutterstock ID 526175119; purchase_order: -; job: -; client: -; other: -

91色情片

Mild exercise halts cognitive decline in people at risk of Alzheimer’s

News
Sick woman trying to sense smell of fresh tangerine orange, has symptoms of Covid-19, corona virus infection - loss of smell and taste, standing at home. One of the main signs of the disease.; Shutterstock ID 1898515471; purchase_order: -; job: -; client: -; other: -

91色情片

Memory problems after covid-19 more common in people with smell loss

News
Digital restoration of fossil child and adult crania

Humans

Shape of human brain has barely changed in past 160,000 years

News
A 3D magnetic resonance imaging (MRI) scan of the brain of a 65-year-old after a stroke. The orange coloring represents an area of dead tissue

91色情片

Stroke drug improves memory and repairs injured brain tissue in mice

News
The covid-19 virus, SARS-COV-2, inside and on top of tunneling nanotubes

91色情片

Coronavirus may enter the brain by building tiny tunnels from the nose

News

91色情片

What lab-grown ‘mini-brains’ are revealing about this mysterious organ

Features
Man wearing an EEG cap to record brainwaves

Mind

AI can use your brainwaves to see things that you can’t

News
alzheimer's disease with MRI; Shutterstock ID 1025800153; purchase_order: -; job: -; client: -; other: -

91色情片

Drugs used to treat ADHD and depression may ease Alzheimer’s symptoms

News
Deep brain stimulation involves implanting electrodes in the cerebral lobes of the brain, linked through the scalp to wires that lead to a battery implanted below the skin that send electrical impulses to specific areas of the brain

91色情片

Brain electrodes may be a long-lasting aid for severe depression

Electrodes implanted in the brain were known to release impulses that may "normalise" overactive connections within a specific circuit of the organ, but researchers were previously unsure whether the treatment offered long-term relief from severe depression

News

91色情片

We are finally starting to understand brain fog and how to treat it

Features

Mind

Simple webcam test could show whether you lack a mind’s eye

News

91色情片

CRISPR nanocapsule limits growth of aggressive brain tumours in mice

News

Life

Brain regions linked to empathy bigger in monkeys with more friends

News