London-based photographer Francesca Allen captures the strength and fragility of female adolescence in her five-year-long series "Girls! Girls! Girls!" >
A global voice in design and innovation, Kigge Hvid discusses why it’s important for the industry to adopt a collaborative, peer-to-peer approach to design. >
Charlotte Slingsby’s wind-energy generator doesn’t need hectares of land and costly turbines: it only uses a sheet of plastic and clever design and engineering. >
The largest producer of aviation biofuels, Fulcrum BioEnergy aims to provide an alternative to petroleum by converting household garbage into jet fuel. >
Kéré Architecture’s Opera Village in Burkina Faso uses cultural identity and pride as a tool for positive development. It now includes a medical centre. >
Upgrading Africa’s largest slum has taken more than a decade, but the process is changing the conversation about how to handle informal urban neighbourhoods. >
ECAL graduate Jordane Vernet has designed a sterilisation kit that uses less water and energy, making it suitable for hospitals in developing countries. >