BBC has a long history in Africa. New book offers a critical take on the broadcasterAlbert Sharra, Anthony Mavuto Gunde and Jimmy Kainja
Breast cancer: new study finds genetic risk in African womenMahtaab Hayat and Jean-Tristan Brandenburg
Australia’s shot-hole borer beetle invasion has begun, but we don’t need to chop down every tree under attackTheo Evans and Bruce Webber