The Day the Earth Smiled – July 19, 2013

Credit: The Day the Earth Smiled
Credit: The Day the Earth Smiled

Something remarkable is going to happen next Friday, July 19, 2013. On that day, the Earth is going to have its picture taken, but not just from an orbiting satellite, from Saturn. The Cassini spacecraft, still orbiting the ringed planet, will take images of Saturn and all of its rings during an eclipse of the Sun. This has been done twice before, but this time, the view will include another tiny, far-away blue speck – the Earth, in natural colour.

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Can Kepler be saved? Engineering team to attempt recovery of ailing space telescope

Artist's illustration of Kepler in orbit. Credit: NASA / Kepler mission / Wendy Stenzel
Artist’s illustration of Kepler in orbit. Credit: NASA / Kepler mission / Wendy Stenzel

The Kepler space telescope has been nothing short of incredible, revolutionizing our understanding of exoplanets and showing just how common and diverse they really are (as the saying goes, truth is stranger than fiction). Recently, however, additional mechanical problems have started plaguing the mission, threatening to cut it short. The news during the past few weeks has been pessimistic, declaring that Kepler’s planet-hunting days are all but over. But there is still hope, as announced by the mission’s engineering team, that further testing later this month can help to resolve the situation.

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