RSPB Scotland and Butterfly Conservation Scotland work together to try to save two rare species of insect from extinction.
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The Times looks at how aid agencies spend donations.
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The Alzheimer's Society welcomes new research that suggests the condition could be picked up in its early stages by an eye test.
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The Conservatives say that if they were elected, they would create a £1m fund to help people with disabilities to become MPs, and that disability charities would be invited to bid to administer it.
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