Picking a rhino’s brain

Is a black rhino’s brain similar to that of a white rhino? Not quite, according to researchers from the University of the Witwatersrand. They say that the subtle differences seem to be because of the animals’ diet and the size of their respective home ranges. The research was conducted by Adhil Bhagwandin and Paul Manger…

The Case of the Drinking Aardvark

Scientists do not always get their aha moments when they implicitly set out to find one. Serendipity often comes into play, which then warrants further investigation and eventual discovery. Sometimes these discoveries put pay to hearsay, and provide much clearer facts. Such is the Case of the Drinking Aardvark. Prof Graham Kerley of the Centre…