Hannah Devlin

Hannah Devlin, science correspondent for The Guardian; Adam Rutherford, geneticist and broadcaster; Dr. Sandra Knapp, botanist at the Natural History Museum; Dr. Dafydd Mills Daniel, theologian specializing in 17th-century science; and Nick Spencer, author on science and religion, discuss the evolving role of science in society. They explore issues like public trust, ethical dilemmas in modern science, and the legacy of eugenics. The conversation delves into how historical contexts shaped scientific authority and the need for greater public engagement in ethical discussions.

Hannah Devlin, Science correspondent for The Guardian, dives into groundbreaking research in neuroscience and health. She discusses how our brains develop through five distinct phases, with adult functionality kicking in during our early 30s. The conversation takes an intriguing turn with new evidence linking the shingles vaccine to reduced dementia risk. Finally, Devlin explores the altruistic behavior of ants, showcasing their self-sacrificing acts to protect colony health against pathogens.

Nicola Davis, a Guardian science correspondent specializing in biology and gene regulation, and Hannah Devlin, an expert in biochemistry and protein structures, delve into the groundbreaking announcements from the 2024 Nobel Prizes. They discuss the significant role of microRNA in gene regulation and its implications for health. The conversation also highlights advancements in artificial intelligence and its dual nature, weighing its potential against risks associated with job displacement. The importance of collaboration in science, enhanced by AI, is emphasized as a key to future breakthroughs.

Hannah Devlin, Guardian Science correspondent, delves into the controversial practices of Heliospect Genomics, a startup helping wealthy couples select embryos based on traits like intelligence. The conversation raises ethical concerns about 'designing' babies and the unpredictable nature of genetic technologies. Devlin highlights the complex interplay of genetics and environment, warns against eugenics and discusses the crucial need for public dialogue and regulations regarding these advancements. The future of our genetics faces critical scrutiny!

Guardian science correspondents Linda Geddes, Nicola Davis, and Hannah Devlin discuss the science behind the Nobel Prizes. They cover topics such as mRNA technology, attosecond pulses of light, and the discovery of quantum dots with potential applications in TV screens and medical imaging.