Former South African President Nelson Mandela is back in hospital for "routine tests", the South African government has reported.
They added that Mr Mandela was admitted to hospital for a medical check up, and that there was no reason for alarm.
More top news
New test could help doctors identify the signs of lung cancer up to five years before the disease shows up on traditional scans.
The Police Federation is pushing for a wider rollout of Tasers , and a new model, the X2, is awaiting Home Office approval.
Charity says social media is helping fuel a nation of 'deeply unhappy' children as figures show rise in number hospitalised over self-harm.