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Integral X-rays Earth's aurora

Normally busy with observing high-energy black holes, supernovas and neutron stars, ESA's Integral space observatory recently had the chance to look back at our own planet's aurora.

dateJan 26, 2016 in Space Exploration
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Video: SDO sees tangled connections

These images from NASA's Solar Dynamic Observatory, or SDO, show magnetically active regions on the sun on Jan. 8-9, 2016. When such regions are close-set, magnetic field lines create a tangle of arches snaking through the ...

dateJan 22, 2016 in Space Exploration
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NASA-funded balloon launches to study Sun

On Jan. 18, 2016, the GRIPS balloon team sent their instrument soaring towards the stratosphere above Antarctica, suspended underneath a helium-filled, football-field sized scientific balloon. GRIPS, short for Gamma-Ray Imager/Polarimeter ...

dateJan 19, 2016 in Space Exploration
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