Science Weekly
Alok Jha and the Guardian's science team bring you the best analysis and interviews from the worlds of science and technology.
Opioid addiction: can the UK curb the looming crisis? – Science Weekly podcast
The US has been in the grip of an ‘opioid epidemic’ since the 1990s, and now a rise in opioid prescriptions and deaths is being seen across the pond. Ian Sample investigates and asks: what can we do the curb the looming crisis?
Are fungi the secret to a sweet sounding violin? – Science Weekly podcast
From making violins sound beautiful, to beer and bread, to creating life-saving medicine, fungi have an array of very useful attributes. This week, a report demonstrates just how little we know about this kingdom of life and what we are set to gain if we tap into fungi as a…
Could a new force of nature reveal the universe's dark side? – Science Weekly podcast
We can see only 4% of the observable universe – the rest is made up of invisible ‘dark matter’ and ‘dark energy’. Now scientists are looking for a postulated force of nature that could open a door to the dark side. Ian Sample investigates
Conservation: there will (not) be blood - Science Weekly podcast
Invasive species have been blamed for wiping out native populations. Conservationists face a hard choice: should they kill one species to save another? The answer is often yes. Nicola Davis explores this dilemma and asks whether there’s a more compassionate approach
Huntington's disease: the price paid for our big brains? – Science Weekly podcast
This degenerative illness has a few genetic quirks which scientists believe could cause secondary health benefits. Emerging research suggests that people with Huntington’s are less sickly, don’t get cancer as often and even have more brain cells. Hannah Devlin investigates.
Heatwaves: the next silent killer? - Science Weekly podcast
Heatwaves have ravaged much of the northern hemisphere, causing wildfires, destruction and death. Some are blaming heat stress for an increase in chronic kidney disease in Central America. Graihagh Jackson investigates the causes and health effects of heatwaves
Tricky taxonomy: the problems with naming new species – Science Weekly podcast
Species are hard to define, as they don’t fit neatly into the categories that science wants to put them into. But increasingly, people are naming new species without enough evidence to suggest they are indeed a separate taxon. Graihagh Jackson investigates why so-called taxonomic vandalism is on the rise and…
In vitro fertilisation: 40 years on – Science Weekly podcast
This week, the world’s first IVF baby turned 40. The procedure has come a long way since 1978, and more than 6 million IVF babies have now been born. But should we be concerned about the rising numbers of fertility treatments? And are we becoming less fertile? Hannah Devlin investigates
The dark side of happiness – Science Weekly podcast
Happiness means something different to all of us, be it contentment, pleasure or joy. But could pursuing it leave us sad instead? Nicola Davis explores the science and psychology of happiness
From Ebola to Nipah: are we ready for the next epidemic? – Science Weekly podcast
The 2014 Ebola outbreak killed over 10,000 people before it was eventually brought under control. As new infectious diseases appear around the world, what can we learn from past outbreaks to better prepare ourselves?
Did dinosaurs stop to smell the flowers? – Science Weekly podcast
Is it true that dinosaurs had a role to play in the emergence of flowers? Nicola Davis investigates whether herbivores caused plants to blossom
Slice of PIE: a linguistic common ancestor – Science Weekly podcast
Nicola Davis explores Proto-Indo-European, the hypothetical common ancestor of modern Indo-European languages and asks, where did it come from? How and why did it spread? And do languages evolve like genes?
Gene-edited pigs: can we engineer immunity? – Science Weekly podcast
Pigs have been rendered immune to a disease that has cost billions. Hannah Devlin questions whether this could be the future of eliminating debilitating and costly viruses in livestock
Soundscape ecology with Bernie Krause – Science Weekly podcast
Do you know what noise a hungry sea anemone makes? Soundscape ecologist Bernie Krause does. Armed with over 5,000 hours of recordings, he takes Ian Sample on a journey through the natural world and demonstrates why sound is such a powerful tool for conservation
Childhood cancer survivors: a unique perspective – Science Weekly podcast
What does later life look like for the growing population of childhood cancer survivors? And how might their experiences change the way we treat this group of diseases?
The cybercrime arms race: fighting back against the hackers - Science Weekly podcast
Nicola Davis speaks with two experts on the frontline of cybercrime to find out how the changing digital landscape is leaving us all vulnerable to cyber attacks
Statistical vigilantes: the war on scientific fraud – Science Weekly podcast
Hannah Devlin delves into the case of a shamed Japanese scientist to explore how statistical malpractice is damaging science - whether employed knowingly or not
The grey zone: reaching out to patients with disorders of consciousness
In this edition of Science Weekly, Ian Sample explores whether it is possible to communicate with those in a ‘vegetative’ state – and what are the ethical and legal ramifications?
Being human in the age of artificial intelligence - Science Weekly podcast
Ian Sample speaks with Prof Max Tegmark about the advance of AI, the future of life on Earth, and what happens if and when a ‘superintelligence’ arrives
Cross Section: Dame Stephanie Shirley – Science Weekly podcast
Hannah Devlin speaks with the IT pioneer about her life as a woman in tech, having a son with autism, and how it all led to her later role as a philanthropist