Israeli researchers from the Hebrew University of Jerusalem and Believer Meats have achieved a major breakthrough in the production of lab-grown beef. Their study, published in a prominent scientific journal, demonstrates that beef cells can be made to divide indefinitely without the use of genetic engineering or cancerous processes. This discovery could significantly lower the cost of cultured meat and enable large-scale production, potentially transforming the global meat industry. The findings open the door to more sustainable and affordable alternatives to traditional beef.