Researcher decodes the secret language of ring-tailed lemurs

Why do lemurs go "hmm?" It's not because they don't know the words, but the answer may provide important clues about how ancient human ancestors may have socialized with each other. In research published in Ethology, U of ...

New mitochondria mechanism identified

A team of researchers led by the University of Freiburg in Germany has identified a novel mechanism that plays a key role in the architecture and functioning of mitochondria - the power plants of the cell, giving cells the ...

'Doomsday Clock' closer to midnight than ever

The Doomsday Clock on Thursday ticked down to 100 seconds to midnight, symbolizing the greatest level of peril to humanity since its creation in 1947 as the threat posed by climate change and a growing nuclear race loomed ...

Is tech killing indigenous African languages?

Is tech killing indigenous African languages? Prof. Leketi Makalela, head of Languages, Literacies and Literatures in the Wits School of Education talks back.

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