News
Four more emperor heads found in Oxford - BBC News
www.bbc.co.uk
Professor Heather Viles, who began the research in 1996, believes many of the original 17th Century heads were given away to Oxford ...
Guardian: Head hunters sought for emperor search in Oxford | Letters | UK news ...
Letters: Professor Heather Viles on the mission to find the first and second generation of emperors' heads – aka herms – that once stood ...
Ivy is good for walls, finds Oxford University study
www.telegraph.co.uk
Ivy is good for walls and helps to protect them against the elements, according to a new study which overturns years of popular belief that the plant destroys...
Ivy 'protects buildings' by regulating temperature | The Independent
www.independent.co.uk
A team of academics from the university, led by Professor Heather Viles, found that ivy canopies shielded walls against changing temperatures ...
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