15/04/2019

Image: the Egg Nebula

The Egg Nebula is a preplanetary nebula, created by a dying star in the process of becoming a planetary nebula. Planetary nebulas have nothing to do with planets – the name arose when 18th century astronomers spotted them ...

German prosecutors charge ex-VW boss with fraud

German prosecutors said Monday they had charged former Volkswagen chief executive Martin Winterkorn and four other managers over "dieselgate", bringing the cheating scandal back into the headlines just as VW battles to move ...

Sharks more vulnerable than originally thought

A study of small-scale fisheries operating from Kenya, Zanzibar and Madagascar, has revealed the massive underreporting of sharks and rays caught annually in the region.

Light from exotic particle states

A new type of light-emitting diode has been developed at TU Wien. Light is produced from the radiative decay of exciton complexes in layers of just a few atoms thickness.

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