KNUST Students Build Robot That Repels Mosquitoes

Second-year students, Joana Owusu-Appiah, Selinam Fiadjo and Daniella Asare call the robot ‘Anquito’, coined from ‘anti’ and ‘mosquito’. Each year, countries around the world – Africa, specifically, spend huge sums of money on mosquito...

Whatsapp Introduces New Privacy Settings For Groups

The company said it is now “introducing a new privacy setting and invite system to help you decide who can add you to groups.” If you are a constant user of WhatsApp, you may have been added to several groups even without your permission. In some...

Meet The Tanzanian Inventor Who Knows How To Bring Ideas To Life

When he was 16 years old, Bernard Kiwia designed and built his own film projector using local materials. “That was the first thing I ever made,” he remembers. “I like finding out how technology operates – and I like to have an idea and then try to...


Category - Tech