Good Bad Billionaire - Taylor Swift: Swiftonomics

Journalist Zing Tsjeng and BBC business editor Simon Jack uncover the huge public feuds and private legal battles that made the most famous woman in the world. She can change the economy, but is Taylor Swift good, bad, or just another billionaire?

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Focus on Africa - Afcon 2023: Was it the best ever?

The just concluded Africa Cup of Nations has been hailed as a huge success but what will be the lasting legacy for the host nation, Ivory Coast.

Is chemical castration the solution? Madagascar’s parliament has approved a law allowing for the chemical or surgical castration of those found guilty of the rape of a minor.

And sadness in the world of athletics as the men's marathon world record holder, Kenyan Kelvin Kiptum, dies in a car crash.

CrowdScience - When will the next earthquake hit?

In 2011, CrowdScience listener Amanda survived the devastating earthquake in Christchurch, New Zealand.

It arrived unannounced - as all earthquakes do - leaving her with no time to prepare a response. So Amanda wants to know whether science will ever be able to give us advance warning of quakes.

To explore her question CrowdScience heads to New Zealand to meet listener Amanda, as well as the brains behind the country’s earthquake forecasting models. We dig in a field for thousand-year-old tectonic clues that could help us understand when the next earthquake might strike. But even if we could get a head start against a quake, would we respond in the right way?

Please note: earthquake response advice varies by location. Please check local guidance and individual building procedures.

Featuring:

Nicola Litchfield, Principal Scientist in Paleoseismology at GNS, Wellington, New Zealand Matt Gerstenberger, Seismologist and leader of the National Seismic Hazard Model, GNS, Wellington, New Zealand Andy Howell, University of Canterbury, New Zealand Lauren Vinnell, Lecturer in Emergency Management at the Joint Centre for Disaster Research at Massey University

Presenter: Caroline Steel Producer: Emily Bird Editor: Cathy Edwards Production: Jonathan Harris, Jana Holesworth Sound Engineer: Steve Greenwood

(Photo: Earthquake damage in Christchurch. Credit: John Crux Photography)

Science In Action - Particle physics v climate change

Should CERN be spending $17 billion on a new atom smasher whilst we face, climate change, the most pressing crisis of our time? Materials-turned environmental scientist Mark Miodownik and CERN physicist Kate Shaw debate the issue.

One of the issues Mark argues more people should be tackling are the climate change driven forest fires which recently ravaged Chile and killed more than 100 people. Chilean climate scientist Raul Cordero discusses the factors which led to the devastating fires.

And Nasa physicist and oceanographer Susanne Craig explains their freshly launched satellite PACE, which hopes to get a better picture of our changing oceans and use this information to tackle climate change. A quest Nasa manages to achieve whilst also trying to answer the big questions about our universe.

Presenter: Roland Pease Producer: Ella Hubber Production co-ordinator: Jana Bennett-Holesworth

(Photo: Firefighters work at the Botanical Garden after a forest fire in Viña del Mar, Chile, 4 February, 2024. Credit: Javier Torres/AFP)

Focus on Africa - Why African countries are saying no to the death penalty

Zimbabwe's government has moved to abolish the death penalty, nearly two decades after the country's last execution. Last year, Ghana become the 29th country in Africa to do the same. So, is Africa leading the way when it comes to abolishment?

Also, why do conversations about Menopause matter?

And the award winning Mozambican Mayor determined to make his city the most sustainable in Africa.

Unexpected Elements - Deep in thought

Brain implants have been sparking conversation about the future of humanity after Elon Musk's company Neuralink announced it has embedded a microchip in a human skull. It has fired up people's imaginations and led some to wonder whether these devices that connect to our brain could be a stepping stone towards the ideas more often found in sci-fi, and maybe even create a tool to read people's thoughts. Marnie Chesterton and the panel discuss whether our privacy is at risk or whether we are already an open book. They try to understand the concept of backing up our brains, and they meet Dr Michael Winding from the Francis Crick Institute in the UK to hear about a pioneering study to map the pathways of a brain, and you might be surprised how small that brain was.

Plus, Katie Tomsett looks at how tattoos could be used to indicate the health of our bodies. In Under the Radar we learn how batteries could one day charge through sound, we hear the story of an alleged spy pigeon caught in India, and we highlight the wonderful tale of a beluga whale.

Presenter: Marnie Chesterton, with Chhavi Sachdev and Kai Kupferschmidt Producer: Tom Bonnett, with Alex Mansfield, Dan Welsh, Katie Tomsett and Jack Lee