Founded in 1952 as Kazinga national park and later renamed Queen Elizabeth national park, the crown jewel of Uganda’s ...

Discover how a solar-powered drone achieves sustainable flight without a battery. Learn about its design, testing, and future plans.

If someone is experiencing homelessness, their smartphone often becomes their sole means of staying connected with loved ones and accessing critical services. Charging that phone can be challenging, ...

Before connecting the solar system, switch off the geyser’s power at the main circuit breaker. Allow the water in the geyser to cool down completely before making any adjustments. Choose a sunny ...

In Ethiopia's Western Highlands, the Agaw people are using solar technology to sustainably cultivate their ancestral farmland ...