9 Oct 2025
#Innovation7
10 Oct 2025
Gaza after two years of war
Two years of war transformed Gaza. As a ceasefire comes into effect, reporting shows wide destruction of services, farms, schools and hospitals, alongside local efforts to adapt and rebuild with small-scale science and creativity.
Photo by Frederick Shaw, Unsplash
30 Jul 2025
Brothers build magnetic system to remove arsenic
Arsenic in Indian groundwater causes serious health problems. Two brothers from Bihar developed METAL, a chemical-free magnetic way to clean water and built the MARU unit; their startup Navmarg has treated over 300,000 litres and plans sensors and AI.
8 Jul 2025
24 Jun 2025
New cocoa fermenting box boosts farmers' incomes
In Kasawo, a locally made single cocoa fermenting box improves bean fermentation and helps farmers sell directly to exporters. Researchers report faster, better fermentation, higher prices and plans to scale up production across cocoa districts.
25 Apr 2025
27 Mar 2025
Leather waste turned into coffee fertiliser in Uganda
Researchers in Uganda have turned leather production waste into an organic fertiliser for coffee. Trials showed strong results, and the team plans a market-ready product by November to sell in several East and Central African countries.
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