Sub-Saharan Africa faces significant food security challenges, exacerbated by climate change and conflict. In this episode of Africa Science Focus, we explore the potential of hydroponic farming. This type of farming uses nutrient-rich solutions instead of soil—allowing for controlled and sustainable food production. Our reporter, Abdulkareem Mojeed, speaks to farmers and researchers who share their experiences and insights on harnessing hydroponics to improve crop yields. Adeniyi Olayanju, a...