Genetics Genetics and traits Technology Celebrating Dolly the Sheep’s legacy, 25 years on 25 years after Dolly the Sheep was born, scientists reflect on the impact of gene cloning and discoveries made from using stem cells and gene editing. 1 August 2021 3 minute read By: The Roslin Institute Europe Africa South America North America Asia Our Partners Lallemand Lanxess Hamlet Protein The Roslin Institute More from this author More News View all Tyson Foods reformulates food products to eliminate synthetic dyes, CEO says Product quality and safety Food safety Policy and regulation 6 May 2025 1 minute read June lean hog futures fall - CME Market Trends Markets and economics 6 May 2025 2 minute read Cattle markets gain on strong demand Tyson Foods beats quarterly profit estimates Company News 6 May 2025 1 minute read Estimates beat on strong chicken demand Our Partners Lallemand Lanxess Hamlet Protein