09/04/2015

Heart of the black auroras revealed by Cluster

Most people have heard of auroras - more commonly known as the Northern and Southern Lights - but, except on rare occasions, such as the recent widespread apparition on 17 March, they are not usually visible outside the polar ...

Future privacy technologies protect personal data better

In Estonia, the public and private sector have databases the merging and analysis of which could help the state and enterprises make better management decisions. However, such consolidation of data would be a serious threat ...

Researchers create a 'living kidney membrane'

Researchers at the MIRA research institute of the University of Twente and the Radboudumc have created a 'living membrane' combining kidney epithelial cells with a polymeric artificial membrane. This achievement is a first ...

New evidence for combat and cannibalism in tyrannosaurs

A new study documents injuries inflicted in life and death to a large tyrannosaurine dinosaur. The paper shows that the skull of a genus of tyrannosaur called Daspletosaurus suffered numerous injuries during life, at least ...

Iconic boab trees trace journeys of ancient Aboriginal people

Baobabs, the iconic bottle trees of Africa and Madagascar, have a single relative, the boab, living in the Kimberley region of northwest Australia. No one knows when and how the boab came across from Africa to Australia, ...

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