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Giving low-income US families $4000 a year boosts child brain activity

24 January 2022

Poverty has been linked with changes in child brain development, and a scheme to give $333 a month to low-income families improved brain activity in a child’s first year


wasp

Wasps with no social life may find it harder to recognise others

13 April 2021

A species of social wasp can recognise its peers by patterns on their faces, but wasps raised in isolation experience less growth of the brain regions thought to be involved in the skill


neurons

Living electrodes for linking brains to computers tested in rats

13 November 2020

Neurons genetically modified to respond to light have been successfully implanted into rats, and could provide a better and longer-lasting way to link brains with computers


Elon Musk demonstrated a Neuralink brain implant in a live pig

Elon Musk demonstrated a Neuralink brain implant in a live pig

29 August 2020

A pig named Gertrude demonstrated a working Neuralink brain implant for the first time, and Elon Musk says the next step is to move into human trials soon


Hannah Critchlow

Can we really choose our own fate, or is free will an illusion?

9 December 2019

Neuroscientist Hannah Critchlow asks if your fate is hardwired into your brain, from what you like to eat to who you fall in love with


Multiple types of dementia affect brain function

Newly recognised form of dementia could now be easier to diagnose

30 April 2019

Limbic-predominant age-related TDP-43 encephalopathy (LATE) is distinct from Alzheimer’s disease and tends to affect people near the end of their lives


Brain scans reveal actors lose their sense of self when acting a role

Brain scans reveal actors lose their sense of self when acting a role

13 March 2019

Reading the parts of Romeo or Juliet in a brain scanner has shown that actors have less brain activity related to their sense of self when they take on a role


Alzheimer’s leads to the loss of brain matter (right)

Childhood hormone treatments may have spread Alzheimer’s proteins

13 December 2018

Last century, tens of thousands of children were given growth hormone from dead bodies. Evidence is building that this may have raised their risk of Alzheimer’s disease


David Mzee is one of the men who underwent training

Spinal implants are getting better at reversing paralysis

31 October 2018

People whose spines have been crushed have regained some mobility thanks to electrical stimulation that seems to encourage the brain to grow new nerve pathways


The psychedelic science behind dreamy new Netflix hit, Maniac

The psychedelic science behind dreamy new Netflix hit, Maniac

30 October 2018

Emma Stone and Jonah Hill cavort in multiple roles in a show exploring the use of hallucinogenic drugs to treat mental trauma and psychological disorders