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Articles on Memory

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Snoozing improves waking memory

Sleep helps lock in visual learning, according to new research from Brown University. The study observed the brain activity…
The researchers found a non-invasive way to selectively impair memories. http://www.flickr.com/photos/frisky21

Rewriting memories with red herrings

Certain types of long term memories can be “rewritten” without drugs or surgery, according to a new study that experts say offers hope for sufferers of post traumatic stress disorder. The study, conducted…
Our brains are reorganising even when we don’t physically mimic movements. conmike12

We watch and learn the moves – even when we’re immobile

It may seem somewhat intuitive, but learning through observation is one of the most potent ways humans learn a new skill. We see someone moving in a certain way and we copy it. But what happens when the…

Caffeine gives bees the buzz too

Honeybees may have an advantage over other pollinators – caffeine improves performance. The findings, from Newcastle University…
Are there things you’d rather not remember? Megyarsh

Going, going, gone: the where and why of memory erasure

If you could erase your memories, which ones would you choose? As a neuroscientist, one of my raisons d’etre is to achieve, in a way, some form of memory erasure, especially for individuals that suffer…

Don’t forget Facebook

Chatty updates on Facebook are easier to remember than carefully-worded sentences. Researchers from the University of Warwick…
“Wait a minute. I’ve been here before …” PhotoJonny/Flickr

Explainer: what is déjà vu and why does it happen?

Have you ever experienced a sudden feeling of familiarity while in a completely new place? Or the feeling you’ve had the exact same conversation with someone before? This feeling of familiarity is, of…

Synchronised brain waves hold visual memory

The brain encodes short-term visual memory with in-sync electrical neural oscillations. Neuroscientists have observed how…

Omega-3 may improve brain function

Healthy young adults could boost their cognitive function and working memory by increasing their intake of omega-3 fatty…
How do you remember where you’ve been if you don’t have a brain? Tanya Latty

The brainless slime mould that remembers where it’s been

We humans use our large brains to make and store maps of our environment; maps we then use everyday for getting around and for recalling where we’ve been. But we are nothing special – many other animals…
Getting rid of negative memories is increasingly within our grasp. taylor.a

Remembering to forget: how to erase unwanted memories

Memories influence our behaviour for better or worse. A traumatic incident, experienced once, can darken our lives for ever more. Drug or alcohol addiction – driven by remembered rewards – can render the…
We all know the past disappears. FotoRita [Allstar maniac]

Explainer: what is forgetting?

If memory can be defined as “a past that becomes a part of me”, can forgetting be defined as “a past that is no longer a part of me”? Smokers who have abstained for years may not consciously be able to…
Did you forget to lock the door, or just forget to pay proper attention? jef safi \ 'pictosophizing

Explainer: what is memory?

Memory is difficult to define without being circular. People often define memory as “something you can remember”. But we cannot deny the existence of a memory when there is no recollection. Sigmund Freud…

Musical brains delay cognitive ageing

Musical instrumental training at a young age may reduce the effects of memory decline and cognitive ageing. A range of cognitive…

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