Space Exploration news

Jupiter's moon Europa

Jupiter's four largest moons – aka. the Galilean moons, consisting of Io, Europa, Ganymede and Callisto – are nothing if not fascinating. Ever since their discovery over four centuries ago, these moons have been a source ...

dateSep 30, 2015 in Space Exploration
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SDO captures image of mid-class solar flare

The sun emitted a mid-level solar flare, peaking at 10:58 a.m. EDT on Sept. 28, 2015. NASA's Solar Dynamics Observatory, which watches the sun constantly, captured an image of the event. Solar flares are powerful bursts of ...

dateSep 28, 2015 in Space Exploration
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