Indicast - All Podcasts

What mysteries do the world underwater hold for us? Dr Helen Scales, a marine biologist, has dedicated her life to find out. Her most recent book “What the Wild Sea Can Be: The Future of the World's Ocean” is an ode to life underwater and what we can do to preserve it. Dive in to listen to Helen talk about what got her interested in the subject, why sea creatures are smarter than we think and what we can do to scale back climate change, a scourge for both land and water.

In this podcast Andrew Leigh talks about economics to someone unfamiliar with the subject, all drawn from his book, "How Economics Explains the World: A Short History of Humanity". Andrew touches upon the impact of the industrial revolution, the balance between Keynesian and Hayekian ideas, why interest rates are important, where the gender gap came from and much much more. He also covers how technology drives societal change, the role of government in managing economic stability and the importance of storytelling in making complex ideas accessible given that he has managed to do exactly that. When he isn't writing or working as a member of the Australian Parliament, Andrew is a keen ultra-marathoner and an Ironman triathlete.

In “Turning to Stone: Discovering The subtle wisdom of rocks”, Dr Marcia Bjornerud brings us the fascinating story of how rocks and stones “speak” to us if we’re willing to listen. Rocks are alert, responsive and communicative, writes Dr Bjornerud. They tell us about our own past and how the Earth has evolved over centuries and millennia. What can a single crystal tell us about ancient tectonic shifts? Why are earthquakes so hard to predict? How is a day in the life of a geologist who is on the field? Do they have fun? How is technology changing geology? Tune in to know more.

Jean Martin Bauer is the author of The New Breadline: Hunger and Hope in the 21st Century. It is a brilliant account of why hunger is ravaging the world and what we can do about it. In this podcast JM talks about his career at the World Food Programme, starting from his first field experience right out of college to confronting heartbreaking stories like a mother in Mauritania cooking imaginary meals for her children. He delves into the staggering global hunger crisis, the complexities of humanitarian work, role of technology in recent times and the challenges of fighting food insecurity in war-torn countries. For someone who works on the frontline, JM is hopeful that we can all make a difference in our own way to help the cause.

Among the many things that we take for granted in the age of indulgence is refrigeration. In “Frostbite: How Refrigeration Changed Our Food, Our Planet, and Ourselves”, Nicola Twilley brings us the history of what is arguably among the top three inventions of the century. She went far down many rabbit holes including orange juice tank farms, meat lockers, banana ripening rooms and frigid warehouses to uncover the different layers of refrigeration. What is the story behind tunas being transported in coffins? What is fridge dating? And why didn’t Abraham Lincoln ever have a banana? Tune in for many such anecdotes both amusing and revealing in equal measure.

What are the human stories behind mathematics? How did mathematicians collaborate over centuries to further its cause? “The Secret Lives of Numbers: A Global History of Mathematics & its Unsung Trailblazers” co-authored by Kate Kitagawa and Timothy Revell tells us just that. Kate and Tim dig into rabbit holes from across eras to unearth fascinating stories of geniuses from ancient civilisations who questioned the status quo. How far does modern mathematics date back to? What is the story behind calculus? How did zero change the game and why did it take a while for folks to warm up to the concept? How did women take on the establishment to make their way into history books? In this podcast the authors bring us many such anecdotes and speak passionately about a subject that is close to their heart.

Dr Thomas R. Cech shared the nobel prize in chemistry with Sidney Altman in 1989. Their work showed that RNA is not only a molecule that carries genetic information but can also act as a catalyst in biochemical reactions, a role that was previously thought to be exclusive to proteins. His book titled “The Catalyst: RNA and the Quest to Unlock Life's Deepest Secrets”, released in June, is a brilliant read. RNA has helped us understand the mysteries of the origins of life during the big bang and saved millions of lives by concocting life-saving vaccines during the pandemic. It does more, of course. In this podcast Tom also talks about his first lab, how he helps students to deal with failures in their experiments, how to write without using jargons and his experience of winning the Nobel Prize.

Will Cockrell’s book, “Everest Inc” tells the story of “The Renegades and Rogues Who Built an Industry at the Top of the World”. It is a refreshing take on climbers who may not have a background in mountaineering but have the means to embrace the suffering and the challenge. Instead of taking a condescending view on these thrill seekers, Will investigates the motivation of both the adventurers and expedition companies who make it all happen.

In his short and punchy book, "The Afterlife of Data", Carl Öhman writes about "What Happens to Your Information When You Die and Why You Should Care". After crunching lots of numbers, he found that in the next few decades the dead on Facebook will outnumber the living. The power around what to do with "digital remains" lies with a handful firms like Meta and Alphabet. Dr Öhman opines that we can't solve the privacy of the living unless we solve privacy of the dead. The dead, by the way, have no privacy rights. And now Artificial Intelligence is changing the way we grieve. What does this mean for all of us and what can we do about it?

Geoff White is an investigative journalist who has covered financial crime for over two decades. His latest book is titled "Rinsed - From Cartels to Crypto: How the Tech Industry Washes Money for the World's Deadliest Crooks". In this podcast Geoff talks about money laundering 101 and how it has changed over the years. How has technology and social media influenced the industry? What are regulators doing about it? How can organisations safeguard themselves from cyber attacks? What can we learn from the recent Crowdstrike experience? And much more including how investigative journalism works and why fact-checking is important than ever before.

We live in a world that is increasingly being dictated by data. But the models that govern different outcomes need a lot of work. Dr Erica Thompson's fascinating book, "Escape from Model Land: How mathematical models can lead us astray and what we can do about it" is all about it. For all their vaunted prowess, models can often mislead. In this podcast Dr Thompson offers her thoughts on the head scratcher of a subject.

Games have shaped humanity for thousands of years. The premise of Kelly Clancy's book is that games play us. In this podcast Dr Clancy, a neuroscientist talks about games people or companies play to our benefit and detriment. How have games shaped geopolitics? Why do gamblers continue to bet despite losing? How does uncertainty trigger dopamine even while playing board games with kids? And much much more.

Tamal Bandyopadhyay is a prolific journalist who has covered the world of finance for many decades. He has authored several books. In this podcast he gives us a glimpse into his latest book, "Roller Coaster: An Affair with Banking" which is an absolute joy to read. The book as well as this conversation is peppered with anecdotes that are both amusing and intriguing in equal measure. It’s less about monetary and fiscal policy or inflation and more about the quirks of the banking industry and his experience as a journalist.

India beat South Africa to lift the T20 World Cup. The finals, at Barbados, was a closely fought affair with both sides being on top of the other throughout the match. In India 67 students scored a perfect score in the recent NEET-UG exam to gain entry into medical colleges. Vladamir Putin and Kim Jong Un get chummy. What does this mean to the world order? And a study shows that fish punish their offspring to cooperate in brood care.

Gold prices touched a record high last month. We talk about India's fascination with gold. Jim Simons, arguably the world's most successful investor died in May. We talk about his legacy. And in sports, the T20 World Cup has sprung up some upsets. In personal news, Aditya launches a new outfit for those planning to move to Canada. It's called Beacom. Listen to know more and visit mybeacon.ca to know more.

Maryanne Wolf is a cognitive neuroscientist who conducts research on “what the brain does when it reads and why some children and adults have greater difficulty learning how to read than others”. She has written some fascinating books including “Proust and the Squid: The Story and Science of the Reading Brain” and “Reader come home: The Reading Brain in a Digital World”. In this podcast Prof Wolf speaks passionately on reading and why, among other things, it needs to be introduced to kids early in their lives. And as adults, what can we do to rewire our brain circuits that may have been frayed with the advent of digital media.

Gregory Zukerman writes for the Wall Street Journal. Over the last few decades he has written several books. In 2019 he wrote "The Man Who solved the market: How Jim Simons Launched The Quant Revolution" which became a runaway hit. It tells the story of a genius mathematician who used modern quantitative techniques to make money for himself and his investors. Since 1988 one of the fund’s operated by Mr Simons generated average annual returns of 66%. Legendary investors like Warren Buffet, George Soros and Peter Lynch, too, cannot claim to have made these outsized profits with such consistency. How did Mr Simons go about his business? How did he manage a stellar team while keeping them movitated? How did he use machine learning, artificial intelligence, data and analytics in an era when these terms were unheard of in the industry? Gregory Zukerman explains it all in this podcast.

India delivers a shock verdict to the Bharatiya Janata Party during the general elections. Narendra Modi’s BJP has done remarkably well and only lost out on the vote by 0.8 per cent as compared to the previous elections. It’s just that the votes were less effectively distributed. But by not winning the elections with a thumping majority means that the opposition will have a voice in the parliament, always a good sign for a healthy democracy. In sports Sunil Chhetri, the legendary Indian footballer retires. And in the animal kingdom, dice snakes pretend to play dead to detract predators.

Alex Duff talks about how Brentford football club used data and analytics to improve and retain its spot in the English Premier League. His book, "Smart Money: The Fall and Rise of Brentford" is a fascinating account of how the club instilled new values and respected number crunching to make key decisions on deciding plays on the field and in the transfer market.

Ananyo Bhattacharya's "The Man from the Future: The Visionary Life of John Von Neumann" is a fascinating book about the Hungarian-American mathematician. It's a shame that most of us know little about the man. Dr Bhattacharya digs deep into the mathematician's early days and how he went on to have a lasting impact in different fields including nanotechnology, game theory, artificial intelligence and quantum physics.