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Fitness

Rio waters rife with sewage? WHO seeks virus tests

The World Health Organisation want virus testing to be done at all the 2016 Rio Olympic venues after an alarming probe showed a serious health risk to Olympic athletes.

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Heavy snoring linked to earlier mental decline Do you suffer from insomnia or poor sleep? Is your cat affecting your sleep?

5 types of nightmares

Ever dreamed of being trapped in an elevator? Or of being chased by a killer? Or of trying to escape a torrent of hot, volcanic lava? Get the lowdown on nightmares here...