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[LISTEN] The Science Inside: Radio waves, lost continents and skirt lengths

Want to know more about a cellphone that could charge itself, how to build a radio from scratch or how the SKA radio telescope is to probe the radio waves of distant galaxies? Then listen to this episode of “The Science Inside”, produced by the Wits Radio Academy. Other topics in this show include: * News…

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2017 SCIENCE BUDGET GOES UP, BUT THE MONEY BUYS LESS

Analysis On paper, South Africa’s science and technology budget continues to edge up. On Wednesday, finance minister Pravin Gordhan delivered his national budget to Parliament, sharing out the country’s R1.56-trillion. The department of science and technology’s budget’s looks set to continue to increase: From R7,44-billion in 2015-16, and R7,43-billion in 2016-17,  it will be hitting…

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Toxic fungi: what’s in your food?

This article by Theodora Ekwomadu of North-West University about food fungi is not for the squeamish. It first appeared in Science Today. Here goes! In 1960 more than 100,000 turkeys died in the United Kingdom. The mass death – linked to peanut meal, containing chemicals produced by fungi known as mycotoxins – brought the existence of…

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Weighty matter: metabolic syndrome on the rise among SA’s Asian Indian population

Metabolic syndrome (MetS) in South African Asian Indians is becoming a considerable health concern. It’s not only confined to older adults either. Worryingly, this lifestyle disease was identified in 6.9% of the young adults tested between the ages of 15 and 24 years. This is the results from the most up-to-date study available on the…

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How long until we lose the moon?

Interested in local research about the moon? Then read this article by Sphumelele Ndlovu of the Hartebeesthoek Radio Astronomy Observatory (HartRAO) and the University of KwaZulu-Natal, which first appeared in the latest edition of Science Today.   The Moon, every year, moves away from Earth by about 3.8 cm. It seems very small, about the…

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20 Things To Know About SA’s Research Infrastructure Roadmap

You can find more original science content by Sarah Wild on Wild On Science. [View the story “20 Things To Know About SA’s Research Infrastructure Roadmap, By Sarah Wild” on Storify] Like this:Like Loading…

The Sibudu Cave. Credit: South African Heritage Resources Agency

Birdie num num: Stone Age people loved it too

Fancy digging your teeth into a meal of pigeon breasts or dishing up guinea fowl legs? Middle Age Stone men and women did too. Researchers from the University of the Witwatersrand’s Evolutionary Studies Institute carefully looked at bones collected in the Sibudu Cave near Tongaat in KwaZulu-Natal. Sibudu Cave – Wikipedia, the free encyclopedia Sibudu…