In contention to the idea that brain death is lethal, researchers have successfully revived the disembodied brains of pigs - four hours after their initial termination. Although it was not clear how wide spread the revival was within the brains’ numerous regions, or whether consciousness is also capable to being reinstated, the study does raise … Continue reading Pigs for Brains
How is it that we get overwhelmed when watching someone cry, or feel a coating of inspiration when we see a face filled with hope? And, are we the only animal to exert an empathic response to those emotional cues? A study published last week by Carrillo and colleagues uncovers the potential mechanism that allows … Continue reading Looking at Pain in the Mirror: pain mirror neurons found in rats.
A study of brains aged between 43 and 87 suggests our brain cells remain alive-and-generating throughout our lives. The tentative finding could mean that age-worn brains could be more resilient to damage than we originally believed. Although the renewal and repair of tissues and organs throughout our body, even during old age, is relatively common … Continue reading Old brain, new cells
Often, when someone dashes a smile your way, you reciprocally dash one back, regardless of whether that person is categorised as a stranger or a friend to you – a social reflex you might say, or something of a contagion i.e. when one-person smiles, that communique is irrevocably passed on. You would have thought, as … Continue reading We are unconscious perceivers of emotion.