Whiskers tell what’s on a lion’s menu

World Wildlife Day is celebrated on 3 March. This year the spotlight falls on the world’s big cats. New research by South African researchers have shown that the details trapped in a lion’s whiskers provide minute detail about the type of animal that has been on its menu. They were also able to tell at what…

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…

Citizen science crowdfunding project pays off

Learners from the Kayamandi community in Stellenbosch recently practiced their skills as citizen scientists when they had the opportunity to hike in the Jonkershoek Nature Reserve. In the process, the 31 learners helped to collect samples for an ongoing research project, and learnt how to isolate the fynbos pathogens that they collected. The learners who…