Even more powerful gene editing than CRISPR | New Scientist Weekly podcast 256

A new gene editing technique may be more powerful than CRISPR. Bridge editing is still in its infancy, but could be revolutionary for its ability to more specifically target gene substitutions. This method of altering DNA may let us create single treatments for gene mutations across large groups of people – something even CRISPR can’t do. China’s Chang’e 6 spacecraft has returned to Earth with samples from the far side of the moon – the first ever. Hear what the samples may tell us about this hard-to-study part of the lunar surface, plus what China is planning for its next big exploration missions. A dangerous new strain of mpox, formerly known as monkeypox, has been identified in the Democratic Republic of the Congo. A thousand cases have been reported since September and several hundred people have died. What makes this strain so dangerous and can it be kept under control? A fossil has been discovered that is thought to be a Neanderthal child who had Down’s syndrome. It’s estimated the child lived to at least 6 years old and may have received extra care from the community – more evidence that Neanderthals weren’t as brutish and unfeeling as thought. Plus: The kind of paper that’s most likely to give you a papercut; AI being trained to perform elegant chess moves; a creepy robot made with human skin Hosts Timothy Revell and Christie Taylor discuss with guests Michael Le Page, Leah Crane, Alexandra Thompson and Chris Simms. To read more about these stories, visit https://newscientist.com/. – Learn more ➤ https://newscientist.com/podcasts Subscribe ➤ https://bit.ly/NSYTSUBS Get more from New Scientist: Official website: https://bit.ly/NSYTHP Facebook: https://bit.ly/NSYTFB Twitter: https://bit.ly/NSYTTW Instagram: https://bit.ly/NSYTINSTA LinkedIn: https://bit.ly/NSYTLIN About New Scientist: New Scientist was founded in 1956 for “all those interested in scientific discovery and its social consequences”. Today our website, videos, newsletters, app, podcast and print magazine cover the world’s most important, exciting and entertaining science news as well as asking the big-picture questions about life, the universe, and what it means to be human. New Scientist https://www.newscientist.com/