The potato is one of the world's food staples, first cultivated thousands of years ago in the Andes region of South America before spreading globally from the 16th century. But despite its importance ...

Would you swallow a video camera? Well, 72 Kenyans did, and this is what doctors found.Over five years, a clinic in Nairobi quietly led one of Sub-Saharan Africa’s first diagnoses using a video ...