The use of keyhole surgery to repair ruptured abdominal aortic aneurysm is both clinically and cost effective and should be adopted more widely, concludes a randomised trial published by The BMJ today.
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.
Scientists have identified a key chemical within the ‘memory’ region of the brain that allows us to suppress unwanted thoughts, helping explain why people who suffer from disorders such as anxiety, post-traumatic stress disorder (PTSD), depression, and schizophrenia often experience persistent intrusive thoughts when these circuits go awry.
A brain network previously associated with daydreaming has been found to play an important role in allowing us to perform tasks on autopilot. Scientists at the University of Cambridge showed that far from being just ‘background activity’, the so-called ‘default mode network’ may be essential to helping us perform routine tasks.
A new heritage research centre will investigate the changing face of heritage studies, now at the centre of many of today's big debates.
Very old people are more likely to die comfortably if they die in a care home or at home, compared with dying in a hospital, suggests a new study from the University of Cambridge. Yet while the overwhelming majority of very old people reported symptoms at the end of life such as distress, pain and depression, the study found that these were not always treated effectively.
Massive projected increase in use of antimicrobials in animals could lead to widespread antimicrobial resistance in humans28 Sep 2017
The amount of antimicrobials given to animals destined for human consumption is expected to rise by a staggering 52% and reach 200,000 tonnes by 2030 unless policies are implemented to limit their use, according to new research.
In the centenary year of the publication of a seminal treatise on the physical and mathematical principles underpinning nature – On Growth and Form by D’Arcy Wentworth Thompson – a Cambridge physicist has led a study describing an elegantly simple solution to a puzzle that has taxed biologists for centuries: how complex branching patterns of tissues arise.
10 quadrillionths of a second to extraction: Researchers set time limit for ultrafast perovskite solar cells21 Sep 2017
Researchers have quantified the astonishingly high speeds at which future solar cells would have to operate in order to stretch what are presently seen as natural limits on their energy conversion efficiency.