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The brain

Why premature babies get bad eyesight

Impaired vision in extremely premature babies is often caused by brain damage, new study shows.

New genetic research highlights influences on children’s development

Two normally occurring variants in hitherto unknown genes influence the size of children’s heads. International research has set new standards for studies in genes’ importance for children’s development.

Happy hens get hot

When a hen anticipates eating a juicy larva her temperature increases. Thermal imaging shows that happiness has a warming effect on chickens, just as it does with us.

A brainier website

Brainfacts.org was launched yesterday with the help of some the world’s leading neuroscientists. The new site will provide the general public with authoritative information about the brain.

Artificial comas can cause kidney failure

Inducing a patient into an artificial coma can end with kidney failure, making the patient’s condition even worse. This practice should be changed, says researcher.

Psychological traumas intensify whiplash

Injuries from traffic accidents are compounded by posttraumatic stress disorder. Pain rehabilitation should start by treating psychological trauma, new study suggests.

Flu drug helps severely brain damaged patients recover

A drug used for treating influenza reduces the length of the waking-up phase for patients with severe brain damage.

Green spaces boost your health

Living close to a green area is likely to make you a healthier and happier person, says report.

The illusion of light constricts pupils

Which of the figures below is brightest in the middle? Maybe when your brain plays tricks on you it isn’t a mistake, but rather a sort of improvement on reality.

When hallucinatory voices suppress real ones

A brain mechanism in patients who hear inner voices prevents them from hearing real ones. A simple electronic application may help the patient learn to shift focus.