A Nigerian start-up is helping young people take charge of their sexual health.
Former Conservative chairman Lord Patten on the party's toxic atmosphere - and Boris Johnson.
A brutal attack allegedly spurred by WhatsApp messages left one man dead and two more badly injured.
Thousands of indigenous Peruvian women say they were forcibly sterilised in a state family planning scheme.
Chloe, 15, designed the helmet worn by Red 1 during the historic flight over Buckingham Palace.
As celebrities rush to colour their hair silver, some women with natural greys are ditching dyes.
School holidays will bring some families to crisis point, foodbank networks in Wales are warning.
Six buildings have been selected for the shortlist of this year's prestigious Riba Stirling award.
Photos taken during the 1979 Nicaraguan revolution and during recent unrest highlight some similarities. BBC Mundo's Arturo Wallace in the capital Managua explains what we can learn from them.