Whether selling electricity, fish or data, these entrepreneurs are thriving in Kenya's Kakuma camp.
Zimbabwe has reintroduced its own currency - will it stabilise the economy?
Actor Owen Teale has an important new role - helping stroke patients with their recovery.
Mike Taggart "lost his whole world" when his mother Donna Crist was stabbed to death by her husband.
Construction materials, ceramics and food could all one day be printed on the lunar surface.
A girl seen crying and singing during the set of Sigrid at Glastonbury Festival has met her idol.
Farmers say wind farms and mobile phone masts cause higher rates of animal mortality, but scientists say there's no evidence to prove it.
Plans are also revealed for a new station which will help connect south and west Wales.
The cook, author and television presenter on why we need to look after ourselves.
