Good evening. This snapshot of stories and roundup is recommended just for you, based on your interests and reading history. | | | | Embryos seen under a light micrograph. (Getty Images) | | | | | | | What to know Scientists have used base editing to precisely edit human embryos' DNA, advancing gene editing technology and sparking ethical debates. Studies in the UK and Columbia University explored gene roles in embryonic development and potential treatments for diseases. While base editing shows promise, safety and ethical concerns remain, especially regarding human reproduction. The technology's potential for 'designer babies' raises questions about its future use. Summary is AI-generated, newsroom-reviewed. | | | Opinion Marc A. Levin and Khalil Cumberbatch | | | | How was today's newsletter? | | | | | | | | |