Compounds are found in different phases at different temperatures. The three phases are solid, liquid and gas.
SOLIDS
In a …
Science & Tech
The science behind fresh food
While we all enjoy eating good food, one important topic that is important to talk about is that of food …
Africa: the birthplace of mathematics
Maths is helpful, beautiful and necessary to everyone in the world. And maths was first used in Africa! Businesses, governments, …
The future of smart cities in Africa
In a couple of days, the Smart Cities Global Summit for Technology and Investment will take place in Algiers. The …
Solutions for internet access in Africa
It is well known that the internet offers an exciting array of possibilities for individuals, organisations and states. Not only …
EdTech: the future of education in Africa?
As new technologies spread and change at an overwhelming pace, they are beginning to transform human activities that have remained …
How sub-Saharan Africa can work towards sustainable energy
THE FUTURE IS BRIGHT
The potential for renewable energy in sub-Saharan Africa is enormous. The region has abundant clean power …
How nuclear power can help in Africa
HOW DOES NUCLEAR POWER WORK?
Nuclear power is a clean, powerful, but expensive source of energy. In some ways, it …
Tips and tricks for wildlife photography
Wildlife photography can be very challenging. Animals cannot be told to pose, so the photographer must wait for the right …
How birds developed the ability to fly
Have you ever jumped off a step and pretended to fly? Many of us want to be able to fly! …