The theory of plate tectonics was first proposed by Alfred Wegener in the early 20th century. Plates are large areas …
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What is the Periodic Table of Elements?
2019 marks the 150 year anniversary of the Periodic Table. With over 100 elements, it can seem very complex and …
Africa’s Women in Science
The proportion of women studying science is low due to gender inequality in many countries. Because of this, girls are …
How African animals are adapted to life in the savannah
An adaptation is a feature of an animal that helps it survive. This can be a physical change to the …
What is cancer and how is it caused?
Cancer is a disease caused when abnormal cells divide rapidly. Although cancer isn’t caused by a single factor, it is …