Brain

10 Unsolved Questions In Neuroscience

Interdiscplinarity forces us to think in new ways. Photograph: Helen Pynor/GV Art Due to its incredible complexity, the brain is an immensely challenging subject of study. The average human brain has about 90 billion neurons that make 100 trillion connections or synapses. Scientists believe this staggering number of neurons is responsible for the [...]

By |2016-02-22T11:59:08+11:00February 22nd, 2016|Categories: Science & Research|Tags: , , , , , |0 Comments

What Does Concussion Do To The Brain?

Concussions are common in sport, but few realise just how damaging a concussion is to the brain. Credit: Mark Nolan News that actor Will Smith will boycott the Oscars has overshadowed promotional coverage of his latest film, Concussion, which examines the effects of repeated head injury. In the film, Smith plays the real-life neuropathologist Bennet [...]

What Goes Wrong In The Brain When Someone Can’t Spell

Left: A composite image showing the brain lesions of people with spelling difficulty after strokes. Right: An image of a healthy brain depicting the regions typically active during spelling. Credit: Johns Hopkins University By studying stroke victims who have lost the ability to spell, researchers have pinpointed the parts of the brain that [...]

What Alcohol Does To Your Body After 40

If you're over 40, the chances are you like a drink. A recent online survey in Britain found "empty nester" mothers were at the forefront of a middle-aged drinking epidemic, with 28 per cent of women over 45 admitting they drank as much or more than their grown-up children. It's also those 65 and over [...]

By |2020-10-30T16:49:06+11:00February 7th, 2016|Categories: Drugs & Alcohol|Tags: , , , , , |0 Comments

Inherited Factor In Depression

Sutter Stock A brain circuit that governs emotion is passed down from mother to daughter and may be an inherited factor contributing to depression, research has shown. The structure, known as the corticolimbic system, is less likely to pass from mothers to sons or from fathers to children of either gender, the US [...]

Animals Can Tell Right From Wrong

Stock Photo Scientists studying animal behaviour believe they have growing evidence that species ranging from mice to primates are governed by moral codes of conduct in the same way as humans. Until recently, humans were thought to be the only species to experience complex emotions and have a sense of morality. But Prof [...]

The Concept of Different “Learning Styles” Is One of the Greatest Neuroscience Myths

We don't have individual "learning styles." (Reuters/ Mohamad Torokman) Are you a visual learner who writes notes in a rainbow of different colors, or do you have to read something aloud before it will sink it? Chances are, you’ve been asked a similar question at some point in your life, and believe the [...]

By |2016-01-24T22:47:59+11:00January 24th, 2016|Categories: Science & Research|Tags: , , , , , |0 Comments

On Praising Kids for Effort

ALAMY It’s become something of a self-esteem cliché in the classroom: assuring kids that it’s fine if they messed up their homework assignment on long division, because, hey, they tried really hard. The underlying intention is a good one, and it can be traced back to Stanford psychologist Carol Dweck’s work on mind-sets. Dweck [...]

Nurturing the Brain – Turmeric (Curcumin)

Stock Images Turmeric is a yellow dietary spice extracted from the rhizome of a plant in the ginger family named Curcuma longa. Turmeric has some well-known beneficial properties and it has been widely used for medicinal purpose for centuries, mostly in Asian countries. There are thousands of research articles describing the multitude of [...]

By |2016-01-25T13:38:14+11:00December 20th, 2015|Categories: Science & Research|Tags: , , , , , |0 Comments

The Molecule behind the Golden Rule 

The Moral Molecule — Aspen Ideas How do we navigate through the sea of strangers that we all live in without having something in our brains that tells us who to be around and who not to be around, who is safe and who’s not safe? You have to imagine this tiny little [...]

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