Science in the news
North West communities around mines concerned about ground-water contamination
Mines bring economic prosperity, but also take their toll on the environment and human health. As countries prepare to mark World Environmental Health Day on 26 September, the World Health Organization (WHO)has highlighted that every year more…
Uptake of PrEP lower than hoped: HSRC
The Human Science Research Council (HSRC) says they are disappointed that the uptake of Pre-Exposure Prophylaxis (PrEP) has been lower than they had hoped. PrEP protects those at risk of contracting HIV (human immunodeficiency virus). Introduced by the government seven years ago, it is a medication a person can take to reduce the risks of HIV if exposed..…
NRF research shows SA salt restriction legislation effective despite high intake at home
Research funded by the National Research Foundation (NRF) has found that salt restriction legislation implemented in South Africa in 2016 is effective. The research found that the salt intake among young South Africans reduced…
Green hydrogen described as a game changer in the country’s decarbonisation outlook
The November 2022 report on the Green Hydrogen Commercialisation Strategy (GHCS) for South Africa positions green hydrogen (GH) as a key contributor to…
Marine science: working to keep oceans healthy
South Africa’s coastline stretches more than 3000 kilometres from the border with Namibia on the Atlantic west coast around the tip of the continent up the east coast…
Kelebogile is reaching for the stars
Kelebogile Gasealahwe learned about telescopes in primary school, which sparked her interest in the night sky and a curiosity to discover what lies beyond…
Hydrogen fuel cell technology. What is it? Why is it important?
Hydrogen fuel cell technology is fast emerging as a viable energy source in South Africa, and extensive focus is being placed on its deployment. NRF-SAASTA spoke to…
The role of indigenous knowledge in addressing Africa’s modern-day challenges
You may find yourself unfamiliar with the term ‘Indigenous knowledge’, which is a term being used more frequently around the world, but is interpreted in different ways.
Science Spaza Activity worksheet
This activity worksheet highlights or focuses on marine science with a few activities for learners centered around that research area.
The South Africa Agency for Science and Technology Advancement (SAASTA) is a business unit of the 
Tel: +27 (0)12 392 9300
Fax: +27 (0)12 320 7803