South Africa’s third-richest person — Koos Bekker — is widely regarded as the man who transformed Naspers from a South African media house into a multi-national tech giant. Bekker was born ...

The team took successful collagen samples from three such species: Protemnodon mamkurra, a giant kangaroo-like creature that is distantly related to today’s kangaroos; Zygomaturus trilobus ...

Covalent bonding close covalent bondA bond between atoms formed when atoms share electrons to achieve a full outer shell of electrons. leads to the formation of substances with different types of ...