Winner takes all: Success enhances taste for luxury goods, study suggests

19 Sep 2017

Footballers in flashy cars, City workers in Armani suits, reality TV celebrities sipping expensive champagne while sitting in hot tubs: what drives people to purchase luxury goods? New research suggests that it may be a sense of being a ‘winner’ – but that contrary to expectations, it is not driven by testosterone.

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Inferno world with titanium skies

13 Sep 2017

An international team of astronomers has detected titanium oxide in the atmosphere of an exoplanet for the first time. The results, reported in the journal Nature, provide unique information about the chemical composition and the temperature and pressure structure of the atmosphere of this unusual and very hot world.

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Study clears important hurdle towards developing an HIV vaccine

13 Sep 2017

An international team of researchers has demonstrated a way of overcoming one of the major stumbling blocks that has prevented the development of a vaccine against HIV: the ability to generate immune cells that stay in circulation long enough to respond to and stop virus infection.

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‘Keep it local’ approach to protecting the rainforest can be more effective than government schemes

12 Sep 2017

Conservation initiatives led by local and indigenous groups can be just as effective as schemes led by government, according to new research. In some cases in the Amazon rainforest, grassroots initiatives can be even more effective at protecting this vital ecosystem. This is particularly important due to widespread political resistance to hand over control over forests and other natural resources to local communities.

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