Lonely tap

Not a drop to drink

19 October 2015

A major research collaboration is looking at how small towns in the hills of India and Nepal are coping with increasing demand for water: who wins and who loses when resources get scarce?

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Left: Illustration of Ottoia, a prehistoric priapulid, burrowing. Right: Ottoia worm.

Compiling a ‘dentist’s handbook’ for penis worms

06 May 2015

A new study of teeth belonging to a particularly phallic-looking creature has led to the compilation of a prehistoric ‘dentist’s handbook’ which may aid in the identification of previously unrecognised specimens from the Cambrian period, 500 million years ago.

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Ebola virus

Emerging diseases likely to be more harmful in similar species

17 March 2015

When viruses such as influenza and Ebola jump from one species to another, their ability to cause harm can change dramatically, but research from the University of Cambridge shows that it may be possible to predict the virus’s virulence by looking at how deadly it is in closely-related species.

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The Esquel pallasite from the Natural History Museum collections, consists of gem-quality crystals of the silicate mineral olivine embedded in a matrix of iron-nickel alloy.

Death of a dynamo – a hard drive from space

21 January 2015

Hidden magnetic messages contained within ancient meteorites are providing a unique window into the processes that shaped our solar system, and may give a sneak preview of the fate of the Earth’s core as it continues to freeze.

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