Astronomy & Space news

Planet 'reared' by four parent stars

Growing up as a planet with more than one parent star has its challenges. Though the planets in our solar system circle just one star—our sun—other more distant planets, called exoplanets, can be reared ...

Mar 04, 2015
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Image: Training for Sentinel-2A launch

On 25 February, the Sentinel-2A Mission Control Team at ESOC, ESA's mission operations centre, Darmstadt, Germany, commenced simulation training for the critical launch and early orbit phase.

Mar 04, 2015
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