Yaoundé, the Cameroonian capital, is a vibrant, cosmopolitan city where green hills meet modern architecture, creating a ...

Learn how to make a mini air conditioner with our step-by-step guide! In this video, we'll show you how to use simple ...

Discover an amazing idea to beat the heat with our easy guide to converting a regular fan into a powerful air cooler! In this ...

An alternative to harmful air conditioning pollutants, this environmentally-friendly prototype stores energy for more ...

An early temperature surge has Australians sweating and while an air conditioner can offer relief, it can eat into your ...