An international team of scientists has identified the neural circuits that enable cuttlefish to change their appearance in just the blink to eye – and discovered that this is similar to the neural circuit that controls iridescence in squids.
Our lives are already enhanced by AI – or at least an AI in its infancy – with technologies using algorithms that help them to learn from our behaviour. As AI grows up and starts to think, not just to learn, we ask how human-like do we want their intelligence to be and what impact will machines have on our jobs?
Adolescents with obsessive-compulsive disorder (OCD) have widespread learning and memory problems, according to research published today. The findings have already been used to assist adolescents with OCD obtain the help they needed at school to realise their potential – including helping one individual go on to university.
Researchers have shown for the first time how children can inherit a severe – potentially fatal – mitochondrial disease from a healthy mother. The study, led by researchers from the MRC Mitochondrial Biology Unit at the University of Cambridge, reveals that healthy people harbour mutations in their mitochondrial DNA and explains how cases of severe mitochondrial disease can appear unexpectedly in previously unaffected families.
Recent advances in brain imaging have enabled scientists to show for the first time that a key protein which causes nerve cell death spreads throughout the brain in Alzheimer’s disease – and hence that blocking its spread may prevent the disease from taking hold.
A new and relatively simple technique for mapping the wiring of the brain has shown a correlation between how well connected an individual’s brain regions are and their intelligence, say researchers at the University of Cambridge.
Mindfulness training can help support students at risk of mental health problems, concludes a randomised controlled trial carried out by researchers at the University of Cambridge.
The theory that education protects against Alzheimer’s disease has been given further weight by new research from the University of Cambridge, funded by the European Union. The study is published today in The BMJ.
Making eye contact with an infant makes adults’ and babies’ brainwaves ‘get in sync’ with each other – which is likely to support communication and learning – according to researchers at the University of Cambridge.
Substantial reductions in the global burden of traumatic brain injury (TBI) could be achieved with improved policies for prevention, new directions for clinical care, and novel approaches to research, according to The Lancet Neurology Commission on TBI.