Social scientists are to examine whether action figure dolls help form children’s opinions on war and have a role to play in shaping the future of our armed forces.
It is the first time research has examined the role of toys in the making of young citizens. The £492,508 project is funded by the Economic and Social Research Council.
The researchers, Dr Sean Carter, from Geography at the University of Exeter, Dr Tara Woodyer, of the University of Portsmouth and Professor Klaus Dodds, of Royal Holloway University of London, have expertise in human geography, children’s play, childhood studies, geopolitics and the culture of war. (more…)
For the first time, scientists have used new technology which analyses the whole genome to find the cause of a genetic disease in what was previously referred to as “junk DNA”.
Pancreatic agenesis results in babies being born without a pancreas, leaving them with a lifetime of diabetes and problems digesting food.
In a breakthrough for genetic research, teams led by the University of Exeter Medical School and Imperial College London found that the condition is most commonly caused by mutations in a newly identified gene regulatory element in a remote part of the genome, which can now be explored thanks to advances in genetic sequencing. (more…)
Snail study reveals that stress is bad for memory.
New research on pond snails has revealed that high levels of stress can block memory processes. Researchers from the University of Exeter and the University of Calgary trained snails and found that when they were exposed to multiple stressful events they were unable remember what they had learned.
Previous research has shown that stress also affects human ability to remember. This study, published in the journal PLOS ONE, found that experiencing multiple stressful events simultaneously has a cumulative detrimental effect on memory. (more…)
A heroic World War One soldier’s previously unknown semi-autobiographical novel has come to light following the completion of a project to archive and make public the manuscripts, poems and correspondence of Frederick William Harvey.
F W Harvey’s papers are now available to the public thanks to a major collaborative project between the University of Exeter and the Gloucestershire Archives.
The Gloucestershire soldier became well known nationally for his poetry and his acts of courage. Despite having trained as a solicitor, he enlisted in the ranks and was awarded the Distinguished Conduct Medal before being made an officer. Found among Harvey’s papers was an unpublished novel titled ‘Will Harvey – A Romance’, which is a fictional, but semi-autobiographical, novel which covers the early lives and school-days of two brothers. The story then follows them into the trenches of WWI, where Eric is killed (as was F W Harvey’s brother in real life) and Will is captured (again as in real life). There were several attempts to have it published however it seems that the post-WWI public was no longer interested in reading about the war. (more…)
New brain imaging technology is helping researchers to bridge the gap between art and science by mapping the different ways in which the brain responds to poetry and prose.
Scientists at the University of Exeter used state-of-the-art functional magnetic resonance imaging (fMRI) technology, which allows them to visualise which parts of the brain are activated to process various activities.
No one had previously looked specifically at the differing responses in the brain to poetry and prose. (more…)
Researchers have developed a new mathematical model that accurately describes the evolution of ancient empires.
The computer model can predict with 65% accuracy where and when the largest complex societies arose in human history.
The research, which suggests that intense warfare is the evolutionary driver of large complex societies, is published in the journal Proceedings of the National Academy of Sciences (PNAS). It was carried out by researchers from the University of Exeter in collaboration with University of Connecticut and the National Institute for Mathematical and Biological Synthesis (NIMBioS) in the US. (more…)
A mystery in the ocean near Antarctica has been solved by researchers who have long puzzled over how deep and mid-depth ocean waters are mixed.
They found that sea water mixes dramatically as it rushes over undersea mountains in Drake Passage – the channel between the southern tip of South America and the Antarctic continent. Mixing of water layers in the oceans is crucial in regulating the Earth’s climate and ocean currents.
The research provides insight for climate models which until now have lacked the detailed information on ocean mixing needed to provide accurate long-term climate projections. The study was carried out by the University of Exeter, the University of East Anglia, the University of Southampton, the Woods Hole Oceanographic Institution, the British Antarctic Survey and the Scottish Association for Marine Science and is published in the journal Nature. (more…)
Camouflaged creatures can perform remarkable disappearing acts but new research shows that predators can learn to read camouflage.
The study, which used human subjects as predators searching for hidden moths in computer games, found that the subjects could learn to find some types of camouflaged prey faster than others.
The research was carried out by the University of Exeter and the University of Cambridge and is published in the journal PLOS ONE. Moths with high contrast markings – that break up the shape of the body, like that of a zebra or giraffe – were best at evading predation at the start of the experiment. However humans learnt to find these prey types faster than moths with low contrast markings that match the background, like that of a stick insect or leaf bug. (more…)
