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Articles on Neuroscience

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Does the brain function like electronic circuits? Flickr/Ars Electronica

To understand the brain you need electronic engineers too

Electronic engineers are emerging as important contributors to understanding of the workings of the human brain. There is a rapidly growing intersection between electronic engineering and neuroscience…
It was a very confusing film. Rotormind

Can you learn to taste and smell the letter B?

Synaesthesia is a relatively rare condition that gives people extraordinary perceptual experiences from everyday normal sensory input. For example, someone with synaesthesia might be able to taste or hear…
Waiting for the next notification. Sabphoto/Shutterstock

Our dependence on digital devices may affect sleep and memory

As smartphones have become ubiquitous, parents and teachers have voiced concerns that a technology-rich lifestyle is doing youngsters harm. Research on this question is still in its infancy, but other…
Philosophers argue that people are not over and above the systems involved in information processing –we are our brains, plus some other, equally physical stuff. Tom Blackwell/Flickr (reszied)

Irresponsible brains? The role of consciousness in guilt

In the second instalment of Biology and Blame, Neil Levy considers how neuroscience can affect legal judgements. Can human beings still be held responsible in the age of neuroscience? Some people say no…
Childhood memories seem few and far between – if they still exist at all. So why can’t we dig them up as adults? Rob./Flickr

Neuron study helps explain why we forget

Memories from early childhood are notoriously elusive but why can’t we recall our most formative experiences? New research suggests it could be a case of the old making way for the new – neurons, that…
Black or red (or zero), the odds stay the same regardless of previous spins. Mark Seton/Flickr (cropped)

Wizard of Odds or Even Steven? The science of gambling fallacies

Imagine yourself, a picture of sartorial elegance and sipping champagne from a crystal flute, in Le Grande Casino at Monte Carlo. It is a Monday night – in fact, the date is August 18, 1913 – and you are…
Not just a scholarly toy. pennstatelive

You can’t dismiss brain imaging as just an academic gimmick

Given the media coverage brain imaging studies get, you might think that they are constantly revealing important secrets about this mysterious organ. Catherine Loveday thinks otherwise. She makes the point…
Rabbit or duck, it’s all in the eyes. Wikimedia

Animals could help reveal why humans fall for illusions

Visual illusions, such as the rabbit-duck (shown above) and café wall (shown below) are fascinating because they remind us of the discrepancy between perception and reality. But our knowledge of such illusions…
Phantom limb pain may be a thing of the past for amputees, thanks to research out today. Jiuck/Flickr (cropped)

Phantom menace: augmented reality eases missing limb pain

Many amputees experience pain in their missing limbs, but allowing them to “see” their missing limbs in action through augmented reality technology may help alleviate this phantom limb pain (PLP), a case…
To really get into the brain’s mechanisms, we need to build a working model. Tankakern/Flickr

It’s time to build a bionic brain for smarter research

The structure of the brain reveals a network of massively interconnected electrochemically active cells. It is known that information can be represented by changes of state within this network, but that…
Fight or flight? Bankers likely to opt for the second. BK and EP

Fear of risk linked to high stress hormone in bankers

In times of financial uncertainty and crisis, high stress reactions lead to traders becoming more risk averse, which drives pessimism and further falls in finance, according to a new study. This is because…
Research shows that our memories are not direct representations of past occurrences. Flickr/kharied

The instability of memory: how your brain edits your recollections

Memory is an essential part of our existence. Who we are, what we know and what we think can all be derived from our ability to remember. How reliable, though, are our memories? A study, published in the…

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