Health

Half of the world's poor classed as 'destitute'

An Oxford University study to identify the multidimensionally poor in the developing world has found that in 49 countries, half of the poor are so deprived they should be classed as 'destitute'.

Alzheimer's disease & dementia

Scientists aim to stop harmful gut bacteria triggering Alzheimer's

The phrase 'you are what you eat' was coined almost a century before Alois Alzheimer made his breakthrough in identifying brain disease, but the evidence is now clear that diet as well as age influences the brain.

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