12/06/2019

A deorbit kit for satellites based on low work-function tethers

Universidad Carlos III de Madrid (UC3M) coordinates a European research project, called E.T.PACK, whose objective is the development of a new system for deorbiting space satellites without using on board power and fuel. For ...

The benefits of being different

Six different colour morphs of the elusive Asiatic golden cat have been discovered in Northeast India—with the findings being hailed as "an evolutionary puzzle—as the world's greatest number of different coloured wild ...

Magnetic field may be keeping Milky Way's black hole quiet

Supermassive black holes exist at the center of most galaxies, and our Milky Way is no exception. But many other galaxies have highly active black holes, meaning a lot of material is falling into them, emitting high-energy ...

Monkeys face climate change extinction threat

Monkeys living in South America are highly vulnerable to climate change and face an "elevated risk of extinction," according to a new University of Stirling-led study.

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