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News from Saxony

Black textiles cause major problems for sorting plants - Leipzig researchers are working on solutions. © AI-generated with ChatGPT

The black hole in textile recycling

Black T-shirts and stretch jeans usually end up in waste incineration because sorting plants cannot recognize them. Researchers at the IOM in Leipzig want to change this. In a European project, they are developing new technologies with artificial intelligence that can also sort problematic textiles. The EU is funding the project with five million euros.

Quick help is needed in the event of a stroke. In the days that follow, some people suffer a second one. A new therapy should help. © pixabay/Alexander Fox | PlaNet Fox

Dresden doctors test new therapy against second stroke

Around one in three stroke patients suffers a relapse - often just a few days after the initial cerebral infarction. Doctors at TU Dresden are now starting a large nationwide study with 2,100 participants. They want to find out whether a combination of two drugs provides better protection against a second stroke than the current standard therapy. The Federal Ministry of Research is funding the project with three million euros.

  773,000-year-old mandible from the Thomas Quarry in Morocco.  Hamza Mehimdate, Program Préhistoire de Casablanca

Revealing 773,000-year-old bones: Here lies the key to our origins

Scientists have found 773,000-year-old bones in a Moroccan quarry - from people who lived at a time when Homo sapiens and Neanderthals were just parting ways. The Max Planck Institute for Evolutionary Anthropology in Leipzig was involved in the investigation. The findings provide rare insights into our common ancestors and confirm that Africa was the cradle of humanity: Africa was the cradle of mankind.