Environment
Nose to beak with a Christian hero heavyweight champ
Not only is the Dalmatian pelican the heaviest flying animal in the world, it's an ancient Christian symbol too
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Space
Comet of the century ISON finally visible to naked eye
As it hurtles towards the sun, comet ISON has unexpectedly brightened – but will it survive long enough to be visible in the daytime as predicted?
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Today on 91av
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Space
Cosmic graffiti carved in space by stellar winds
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Enigma Number 1775
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Feedback: Mega devaluation
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