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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.

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 “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.

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.

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.

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.

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.

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.

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.

How does it feel to witness a solar eclipse? Aditya tells us his experience in this podcast where we dig into trivia and history of this beautiful astronomical phenomenon. Bangalore faces a water crisis. How can a country as big as India deal with water shortages? Generative artificial intelligence is and will remain in the spotlight in a year when countries with a collective population of 4bn go to polls.

The Candidates Tournament is among the world’s most recognised Chess contests. This time round India has as many as five grandmasters competing for the top prize. That’s a big deal given that for around 30 years, it was Vishy Anand, the sole Indian grandmaster who represented India. In politics, “washing machine” trended for a while on Twitter in the context of corruption probes which, the opposition argued, could be washed away if one joined the ruling Bharatiya Janata Party. And in business, Tesla scouts sites in India for a big plant. What does that mean for the giant and for the country?

Florida just passed a bill proposing to ban access to social media for kids under the age of 14. What does social media addiction do to our brains? We talk about the subject which is close to our hearts given that both of us have kids aged ten and five. The great Indian general elections are round the corner. What is the BJP up to? And in the world of cryptosphere, which we barely understand, Sam Bankman-Fried, the former boss of FTX, a defunct cryptocurrency exchange, gets 25 years in jail.

In this podcast Prof Dennis Yi Tenen, a software engineer turned literary scholar, leans on history of computer programming to tell modern tales of Artificial Intelligence. How did robots learn to write so quickly? Is it a good thing? Do technologies like ChatGPT make us lazy? Not quite, says Prof Tenen. He argues that such advances do not diminish our capacity to think. It may just make us better writers, on an average. Previously machines learned from human outputs but now they learn from machine outputs. What does this mean for us? He believes AI is neither Jesus nor a Terminator-like force as long as both the makers and users use it responsibly.

It’s the end of an era. Ameen Sayani recently passed away. His voice lives on. In this podcast we talk a bit about how he started in the radio industry and made a mark for himself across four decades. And he is as humble as they come. Fali Nariman, a doyen of law in India also died. And Open AI recently dropped its text to video model called SORA. What does it mean for all of us?

In February this year Facebook celebrated its 20th birthday. Tom Wainwright, tech and media editor of The Economist has written a brilliant cover story on the company's evolution since it began in a dorm room at Harvard. With a market capitalisation of $1.2trn and 3bn users, Facebook operates in a new social media order. Tom writes that "public posting is increasingly migrating to closed groups, rather like email. What Mr Zuckerberg calls the digital “town square” is being rebuilt—and posing problems." How is the outfit grappling with these changes? Over the years it has mastered the art (and science by relying on data) of cloning features and sometimes copying competition while managing to stay relevant. What does the future hold for the behemoth? How is Artificial Intelligence changing the industry? Tom covers a lot of ground in the podcast.

Do nice guys finish last? Not quite. David Bodani’s brilliant book, “The Art of Fairness:The Power of Decency in a World Turned Mean” is filled with anecdotes of leaders from various fields who may have been fair and firm to get the job done but never mean or condescending. In this podcast David shares some of his thoughts on why it might be worth emulating the Satya Nadellas of the world instead of the Steve Ballmers. Drawing from examples on the sports ground to battlefields, David makes a convincing argument that you can indeed succeed without being a jerk.

India's Supreme Court vetoed a scheme that allowed folks to donate to political parties anonymously. Among the more popular vehicles was the electoral bond scheme introduced by the Bharatiya Janata Party in 2017. Whereas the BJP figured it might make the whole thing more transparent by doing away with cash donations, critics retorted that it made the process more opaque. In business, Paytm is in big trouble after the Reserve Bank of India ordered the outfit's payments bank to wind down operations in light of "persistent non-compliance" and "continued material supervisory concerns". And in science, scientists are exploring an idea to stop global warming by sending umbrellas in space to shield the sun's rays.

The cryptosphere is, well, cryptic. Even the best of the best find it hard to explain the whole thing without fumbling. Zeke Faux has managed to put it all together in his fascinating book, "Number Go Up: Inside Crypto's Wild Rise and Staggering Fall". Zeke planted himself within the crypto-mad community to learn more about the trade. He has interviewed Sam Bankman-Fried, among others, to understand what the biggies were up to. Incidentally, "Number Go Up" was referenced a few times during the former crypto king's recent trial where he was charged with multiple counts of fraud. To research the wider consequences, Zeke visited Cambodia to uncover the underbelly of the industry where people are being held captive or trafficked. We are yet to see a solid application of the technology that powers cryto. When that will be is anybody's guess. Until then, if there is one book that you should read to understand where we stand so far, read this one.

Deep fake is a real and present threat to humanity. With India's general election round the corner, the government has urged both social media platforms and netizens to beware of such videos. The Ram Mandir is slated to open in January. And in sports, India and South Africa play the shortest match in the history of Test cricket.

We spend almost a third of our lives sleeping. Give or take. And yet until fifty years ago, scientists didn’t know much about sleep. Kenneth Miller shines a spotlight on the subject in his fabulous book, Mapping the Darkness: The Visionary Scientists Who Unlocked the Mysteries of Sleep. Why do we sleep and why is it important that we get enough of it? What happens when we don’t? Who are those scientists whom we owe some amount of gratitude for helping us understand something that can literally be a matter of life and death? In this podcast Mr Miller, relying on years of research, takes a crack at explaining what was an esoteric topic not too long ago.

In this podcast, Daniel Knowles reflects upon a world with fewer cars. The use of a car becomes less effective once everyone has got one. Anyone who has been stuck for hours in Mumbai or New York traffic should know. Are electric cars a solution? What can we learn from places like Singapore, Tokyo, Amsterdam and London? It is reassuring that most of these cities made amends over the course of many decades. Today, the younger folk in some Western countries prefer taking the public transport wherever possible. But there is still a long way to go.

After 17 harrowing days 41 men were rescued from a collapsed tunnel in Uttarkhand. It was one heck of an effort. The International Clown festival concluded earlier this year. In this episode, we talk about all things clowning and delve into its history. And the Indian Space Research Organisation has taken off like never before.

Surat's diamond industry has suffered from the prolonged war in Ukraine. Nine out ten diamonds on the planet are polished in the diamond capital of India. But after America slapped sanctions on trade with Russia, workers in Surat suddenly find themselves with lesser work than before. Wages have been hit. Australia lifted the ICC men's Cricket World Cup. Well deserved. And hard luck India. OpenAI, the maker of ChatGPT, had one heck of a ride last week. Its boss was sacked only to be reinstated a few days later. How can the industry be regulated and what does it mean for all of us?

India has a junk food problem. It is a big one. In this episode we talk a bit about why that is happening and some of the science behind it all. And have you tasted the world's fourth best cheese? It's from India. A year after FTX, the cryptocurrency exchange folded, Sam Bankman-Fried, the firm's infamous boss has been convicted of multiple counts of fraud. And India will play Australia in the ICC Cricket World Cup finals. Fingers crossed.

Firstly, a very Happy Diwali to everyone. Indian couples are increasingly embracing In Vitro Fertilization, often the last hope for having a baby. While it is a boon for millions of new parents, it is also a painful and demanding process on women. India has placed a multi-billion dollar order on new planes in recent times. Also, what do airlines do to save costs? According to one study by the University of Chigago, life of those who live in Delhi has been shortened by ten years due to air pollution. What could we do about it? And India continues its stellar run at the ICC World Cup.

It has been quite the year. And some of it has been rather grim. The Israel and Hamas conflict has been deadly. Thousands of civilians have lost their lives. Closer home, some folks insist on renaming India to Bharat. In cricket, the World Cup is on and India is on song. And Bishan Singh Bedi just passed away.

Kiran Verma has pledged to walk a staggering 21,000 km across India to raise awareness around blood donation in the country. His NGO, Simply Blood, world's first virtual blood donation platform, connects donors and seekers in real time. In this podcast Kiran talks about what got him to quit his day job and pursue his cause. "Nobody should die waiting for blood", he says. Many believed him to be crazy at first. Today, with over 15,300 km across 16 states, his walk has prompted officials to change things on ground. Thus far 26,252 people have donated blood to support his walk at 123 blood donation camps. "You have to be a little crazy if you wish to change the world".

Dr Anna Lembke is a psychiatrist and the chief of the Addiction Medicine Dual Diagnosis Clinic at Stanford University School of Medicine. She has treated patients with addiction of all kinds including alcoholism and drug use. And behavioural ones such as smartphone and the internet. Her book Dopamine Nation: Finding Balance in the age of Indulgence is a brilliant read. It brings to life real stories of her patients and how they struggled through addiction and broke it. In this podcast Dr Lembke recommends steps to avoid the trap of falling for our immediate impulses. How does the pleasure and pain balance work in our brains? When is it the best time to introduce technology to kids? Why dopamine is important and how we can make it work for us? And lots more.

You don't need to be an economics buff to enjoy Gavin Jackson's "Money In One Lesson". The fascinating book breaks down money and charts its history in a user-friendly manner. In this podcast Gavin talks about stuff like this: What's common between most of the monetary system, including banks, and the hawala system? How has it inspired entrepreneurs to enable peer-to-peer lending? How cryptocurrency takes a few lessons from the centuries-old diamond trade in Surat where angadias or young couriers in Gujarat transfer millions of dollars worth of diamonds everyday to rank strangers solely on trust. What did we learn from the 2008 financial crisis? It's almost always better, he says, to be faster at cleaning up the aftermath than to let banks live in their mess as a punishment. More recently, why did the Silicon Valley Bank implode despite all those learnings? In Dante's Inferno, sodomites and money lenders occupy the same circle of hell. Why does money get a bad rep? And a lot more.

Ludwig Siegele, considered among the top tech gurus at The Economist, has covered the global tech industry since 1995. He sees the same excitement and chatter around ChatGPT in the Silicon valley as there was when the internet was born. In this podcast, Ludwig shares his views on the new sensation, which can do itself some good if it can slow itself down a bit. Also, is the future in a hybrid open model which will only dig into text from verified research reports and news articles before responding to the user's questions? Should Google be worried? And can the whole thing be monetised?

Annie Lowrey's "Give People Money: How a Universal Basic Income Would End Poverty, Revolutionize Work, and Remake the World" is a richly reported book which brings to light some personal and often harrowing accounts of folks who could benefit instantly through cash transfers. Annie travelled to the boondocks in India and villages in Kenya where it was considered too rude to eat in the open, given the lack of food going around. Her trips to the sticks in South Korea and America gave her a peek into the life of ordinary citizens grappling to get by while battling a thicket of regulations and bureaucracy. In this podcast Annie offers compelling reasons why a UBI is a simple but effective solution to address deep poverty. She cites examples of countries and cities that have successfully experimented with such programmes and saw a perceptible rise in standard of living and dignity. Indeed it cannot replace all welfare schemes or subsidies but officials around the world could do well to give UBI a decent shot.

Philip Coggan's "Surviving the Daily Grind: Bartleby's Guide to Work" is an amusing account on corporate world's oddities. For instance, "Why so many managers pollute their utterances with so much inane jargon?" If we had a rupee for each time someone uses the word, "holistic" or recommends others to step outside their "comfort zone", we would all be rich. In this podcast, Philip talks about the merits of using normal English while citing examples of how it can help the bottom line. How has email changed our communication? What are some wacky ways of hiring people? What is the point of all those lenghtly meetings? Why lack of "empathy" from managers who rule with an iron hand can have dire consequences? And finally, what makes a good manager?

Tom Standage has authored seven history books. His most recent one charts the history of the wheel to self-driving cars and everything in between. Whereas the wheel remains among the most important inventions of mankind, it took thousands of years before we found mass applications for it. In this podcast Tom motors along different eras while describing the invention's bumpy ride and how it has shaped our society. Today, how have smartphones inherited the legacy of the car? Why are these pocket-sized gadgets an "internet of motion" and "a ticket to mobility"? How is the "Netflix for cars" model working out for startups? Back in the day how did McDonald's learn from Ford? And why spending more money on a mattress may be more expedient than on a car? Listen to this and more from the deputy editor of The Economist who also plays the drums in his band, Sebastopol when he isn't writing.

The Adani Group has been hit with a bunch of allegations from Hindenburg Research, an American investment firm that specialises in making bets against companies that it considers are overvalued. What does it mean for the conglomerate? Tech layoffs may have made the news but how bad will the impending recession in America turn out? Not half bad is what we learn in a podcast where we try to understand the definition of recession itself. In sports, football introduced the white card. By the way, did you know the colourful and bloody history of yellow and red cards? And Indian women's cricket is in rude health.

Once in ten years India conducts a massive exercise to count its population and collect vital data about its citizens. This time round the census, normally a once-in-a-decade-affair has been postponed yet again. Why? We delve into some of the reasons. And scientists in Switzerland have figured out a way to deflect lightning bolts with lasers.

Joshimath in the Himalayas is sinking. With cracks all over buildings, hotels and streets, the place may crumble any moment. We segue into the tallest mountain in the world, which isn't Everest. And back on land some companies are offering employees to nap at work, not an old concept but fairly new among startups in India. And Go First forgets its passengers on the tarmac before taking off.

As Covid-19 ravages China, many countries, including India, brace themselves and start taking adequate measures. Whereas the death toll from covid may not be as high as before, Indians in the country continue to find other oddly terrifying ways to die. In related news a report reckons that the most dangerous time to drive on the road is between 6 to 9 in the evening. And since everyone and their cousins are talking about ChatGPT, we thought we may blabber about it as well. What do you make of the newfangled chatbot?

RB Ramesh started coaching when he was just 22 years old. His training institute "Chess Gurukul" has spawned champions who have brought over 100 medals for India in various competitions. Just last year his student, Praggnanandhaa or Pragg became the youngest player to defeat Magnus Carlsen, a giant of the game. In this podcast RB Ramesh talks about his experience of teaching folks from across different generations. What separates world beaters from the rest? How much of it all is psychological? How does he help his students deal with stress during big competitions? Did he have any superstitions during his playing career? And lots more.

As 2022 drew to a close, another sporting legend passed away. We pay a small tribute to Pele who brought football to millions of homes and made it the beautiful game we know of and grew up to. Closer home in India Mukesh Ambani just completed 20 years as the boss of the Reliance empire. And internationally, Elon Musk just lost $200bn along with a few of his peers including one Sam Bankman-Fried, the founder of FTX, a crypto exchange which went bankrupt in November. The madness has only begun as has 2023 and we wish you a great year ahead.