The findings suggest that this specimen could climb and move in trees. But it may also have been able to walk on the ground. This echoes previous studies.
Vicious cycle: violence is often used to stop violence.
Getty Images
New insights show that South Africa’s education system is heading in the right direction.
The St Louis Red Cross Motor Corps on duty with mask-wearing women holding stretchers at the backs of ambulances during the global flu epidemic, St Louis, Missouri, October 1918.
Photo by Underwood Archives/Getty Images
The Spanish flu episode highlights some elementary mistakes made back then which must be avoided at all costs to prevent another public health disaster.
Paul Heald, University of Illinois at Urbana-Champaign
Fewer books will be available to South Africans, and the books remaining under copyright will be more expensive, if the country gives in to US pressure to extend its copyright term.
The health and rights of children and adolescents, particularly the most marginalised and vulnerable, are under immediate threat from climate change, corporate actors and growing inequities.
Digital inequality remains firmly in place in South Africa.
(Photo by Per-Anders Pettersson/Getty Images)
If patients received counselling from someone who spoke their language, they would have an opportunity to ask questions about their medical condition and understand it more clearly.
Art and visual culture played a significant role in building a unified Afrikaner nationalism that allowed apartheid to thrive. A new book unpacks the issue.
The life and work of seminal South African writer, intellectual and politician Sol Plaatje seems more relevant than ever. We look into some of the latest scholarly inquiry.
Viral sequences related to known human coronavirus outbreaks have been identified in horsehoe bats.
Dr. Low de Vries
The passing of music giant Joseph Shabalala rests heavy on South African hearts - he told the story of black migrants within the apartheid system in a way no-one else did - and achieved global fame.
The pain of being out of work is hard to bear for many South Africans.
Nic Bothma/EPA
Opium played a fascinating role in southern African colonial politics, conflict and social change - from the poppy fields of Mozambique to the early days of Johannesburg city.
From colonial poppy fields to pharmatrash, southern Africa offers a fascinating history of drug regimes – one that helps us make sense of drug policies and legislation today.
The digital economy includes small holder farmers being able to access finance on a mobile device without having to go to a bank.
Shutterstock
The digital economy will, soon, become the ordinary economy as the uptake - and application - of digital technologies in every sector in the world grows.
Dean Faculty of Health Sciences and Professor of Vaccinology at University of the Witwatersrand; and Director of the SAMRC Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand