Earth
A garden of my own amid a sea of garbage
In Djenn茅, Mali, a green-fingered local takes some time to tend his garden in this runner-up photo from the Travel Photographer of the Year 2012 competition
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All the latest on newscientist.com: Detroit turns green, AI is as smart as a 4-year-old, giant scent-filled illuminated bubbles and more
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Space
Shiny, happy Earth photobombs Saturn snapshot
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Physics
Rare particle decay is bad news for exotic physics
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Space
Rave universe shows galactic imprint of quasar light
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