Research News

Scientists warn only ‘simplified’, degraded tropical forest may remain by end of century

A new and more dangerous phase of impacts on the world’s remaining tropical forests is emerging, threatening to simplify the world’s most diverse ecosystem including mass species loss, according to new UCL-led research published today in Science.  More...

Working long hours linked to higher risk of stroke

Working 55 hours or more per week is linked to a 33% greater risk of stroke and a more modest (13%) increased risk of developing coronary heart disease compared with working a standard 35 to 40 hour week, according to the largest study in this field so far, led by UCL and published in The Lancet. More...

Heat release from stagnant deep sea helped end last Ice Age

The build-up and subsequent release of warm, stagnant water from the deep Arctic Ocean and Nordic Seas played a role in ending the last Ice Age within the Arctic region, according to new research led by a UCL scientist. More...

Artificial intelligence improves fine wine price prediction

The price fluctuation of fine wines can now be predicted more accurately using a novel artificial intelligence approach developed by researchers at UCL. The method could be used to help fine wine investors make more informed decisions about their portfolios and encourage non-wine investors to start looking at wine in this manner and hence increase the net trade of wine. It is expected that similar techniques will be used in other ‘alternative assets’ such as classic cars. More...

Switching off street lights at night does not increase car crashes and crime

Reduced street lighting in England and Wales is not associated with road traffic collisions or crime, according to research by UCL and the London School of Hygiene & Tropical Medicine.
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