Satellite imagery is being used to count elephants in a breakthrough that could aid conservation.
Imperial College London research suggests rates may have risen over the first 10 days of the third lockdown.
South Africa is the worst-hit country in Africa, but has not yet started doing Covid-19 vaccinations.
Some of the UK's biggest music stars sign an open letter demanding action over post-Brexit touring.
Some people who need urgent help appear to be staying away, as in the first peak, say researchers.
Ulrika Jonsson defends Stacey Solomon against critics and recalls her hurt at being nicknamed "4x4".
But Sir Simon Stevens says the health service has never been in a more precarious situation.
Women are sent sexually explicit messages and requests for "worn" garments.
A lack of cover for injured striker Raul Jimenez and defensive problems have Nuno Esprito Santo facing questions at Wolves.
Very few spare beds for the most seriously ill patients in parts of the country, the NHS says.