23/06/2014

Time to think big: A call for a giant space telescope

(Phys.org) —In the nearly 25 years since the launch of the Hubble Space Telescope (HST), astronomers and the public alike have enjoyed ground-breaking views of the cosmos and the suite of scientific discoveries that followed. ...

Puffing Sun gives birth to reluctant eruption

(Phys.org) —A suite of Sun-gazing spacecraft, SOHO, STEREO and Solar Dynamics Observatory (SDO), have spotted an unusual series of eruptions in which a series of fast 'puffs' force the slow ejection of a massive burst of ...

3D map shows dusty structure of the Milky Way

(Phys.org) —A team of international astronomers has created a detailed three-dimensional map of the dusty structure of the Milky Way – the star-studded bright disc of our own galaxy – as seen from Earth's northern hemisphere. ...

Does 3D printing have the right stuff?

3D-printed parts promise a revolution in the space industry, rapidly creating almost any object needed. But do the results really have the right stuff for flying in space? ESA is now checking if their surface finish comes ...

Child workers in Vietnam face further exploitation

Vietnamese children as young as 11 are working for up to 18 hours a day in harsh and abusive conditions, often unpaid and denied communication with their families, a study shows.

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