Shisa Sayensi- Isayensi yeviki 27 September 2016

Nanka amangqampungqampu ezeSayensi eNingizimu Afrikha kuleliviki. Shisa Sayensi! Abantu umhlaba wonke basuka eAfrika, ucwaningo Kumhlaba wonke jikelele kukhona izizwe ezinhlobonhlobo zonke okuthiwa zisuka endaweni eyodwa; izwekazi le Afrika. Kudala kwakwaziwa ososayensi ukuthi izizwe zonke zomhlaba inkaba ziyikhomba e-Afrika lapho okwasuka khona abantu bahamba bagcwala umhlaba ngeminyaka edlulela kwengama-50 000, kodwa bekungaziwa kahle ukuthi kwenzeka izikhathi ezingaki…

A rethink about giraffes

If you thought that all giraffes were created equal, think again. Yes, based on their looks they all seem pretty much the same, but their genes tell a totally different story. The ones you’ll see in the Kruger National Park or elsewhere in South Africa are genetically very different from the ones in Ethiopia and…