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Articles on Brain

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Booze won’t kill your brain cells but it can still harm your brain. Image from shutterstock.com

Monday’s medical myth: alcohol kills brain cells

Do you ever wake up with a raging hangover and picture the row of brain cells that you suspect have have started to decay? Or wonder whether that final glass of wine was too much for those tiny cells…
Plans are afoot to map the brain, but the scientific methods of US scientists involved may be too ambitious. shutterstock.com

Wham BAM: Obama’s brain map aims are laudable, but laughable

Recently, I wrote a sceptical article for The Conversation on the subject of new proposals for computer mapping of the brain. The two top contenders are the European Human Brain Project (HBP - which has…
The race to map the human brain may be more political than scientific. brewbooks

The brain race: can giant computers map the mind?

In the past month, we have seen two major announcements of huge projects to map the brain – the European Human Brain Project (HBP) and the Obama Brain Activity Map (BAM). What you may not have noticed…
Different parts of the brain do different things, but there’s more overlap than you might think. Brain image from www.shutterstock.com

Explainer: the brain

If I had been asked 15 years ago to write a short piece about what the different parts of the brain did, it would have been a fairly straightforward task. Not any more. Over the last 15 years, the methods…

Fly larva brain makes up for poor vision

The fly larva brain’s ability to process visual information can make up for low visual input. Researchers discovered that…

Biomarker for deadly brain tumour identified

Depleting the biomarker of one of the most lethal form of brain tumours in adults could prevent its progression and relapse…
Birdbrains or copycats: Aesop’s fable offers insight as to how children and birds think. 'Playingwithbrushes'

Fable or truth: are birds as brainy as children?

Humans are very good at innovating and it would seem reasonable to expect our children would be too. But a recent study questions these assumptions, suggesting young children’s ability to problem-solve…

Fatty foods slim down brain activity

Fat in food can reduce activity in several areas of the brain that are responsible for processing taste, aroma and reward…

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