18/12/2014

Improving forecasts for rain-on-snow flooding

Many of the worst West Coast winter floods pack a double punch. Heavy rains and melting snow wash down the mountains together to breach riverbanks, wash out roads and flood buildings.

Why are UK teenagers skipping school?

Analysis of the results of a large-scale survey reveals the extent of truancy in English secondary schools and sheds light on the mental health of the country's teens.

How does Uber's surge pricing work – and how ethical is it?

Popular cab-hailing service Uber seems as accident-prone as ever, attracting criticism for quadrupling its rate to a minimum of $100 during the Sydney siege hostage situation. Having been criticised in several countries for ...

Stranded pilot whale rescued in Cape Verde

The archipelago nation of Cape Verde is widely recognised as a marine biodiversity hotspot, not least because of the abundance of marine mammals found in its waters.

Fewer lectures, more group work

Professor Cees van der Vleuten from Maastricht University is a Visiting Professor at Wits University who believes that learning should be student centred.

Protection of the mouse gut by mucus depends on microbes

The quality of the colon mucus in mice depends on the composition of gut microbiota, reports a Swedish-Norwegian team of researchers from the University of Gothenburg and the Norwegian University of Life Sciences in Oslo. ...

The Greenland Ice Sheet: Now in HD

The Greenland Ice Sheet is ready for its close-up. The highest-resolution satellite images ever taken of that region are making their debut. And while each individual pixel represents only one moment in time, taken together ...

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