Design studio Architecture and Vision is bringing clean water to rural Ethiopia with its Warka Water project.

The introduction of a solar powered water purification system sparked a new economy in a remote Mexican village.

A 10-year study into the properties of fire ants has put researchers on a path to a self-healing material.

This year's LagosPhoto Festival, Designing Futures, looks at dialogues on African design that focus on how we understand our past, present and futures.