Episodios

  • RAMAN VS SAHA: Indian Science's First 'Clash of Civilisations'

    RAMAN VS SAHA: Indian Science's First 'Clash of Civilisations'
    Sep 22 2025
    This episode looks at two of the stalwarts of colonial-era scientists: CV Raman and Meghnad Saha. While Raman - the first and only Indian physics Nobel Laureate - is better known, Meghnad Saha came from a very different background that probably motivated his attitude towards using science for the larger public good. This was different from Raman, who was largely apolitical, and saw science in its purest sense of unravelling the mysteries of the universe. These scientists crossed paths in Calcutta but eventually, distraught by the politics of the place, Raman moved to Bangalore - first to the Indian Institute of Science and eventually setting up his own Raman Research Institute. Hosts: Sobhana K Nair and Jacob Koshy Produced and edited by Jude Francis Weston
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    57 m
  • How Nuclear Fission Almost Blew Kerala Away from India

    How Nuclear Fission Almost Blew Kerala Away from India
    Sep 8 2025
    On June 3rd, Lord Mountbatten, the last Viceroy of India, revealed that India will be divided into two -- India and Pakistan. Eight days later the State of Travancore, which occupied 7662 square miles in present-day Kerala announced that it would stay independent. The Dewan of Travancore, Sir CP Ramaswamy Iyar, argued that, like Belgium or Thailand, Travancore can exist independently of the two dominions. His ambitions were powered by the extensive Monazite reserve of India. Monazite is a reddish-brown phosphate mineral that contains rare-earth elements, primarily cerium, lanthanum, neodymium, and thorium, often with small amounts of uranium. In the atomic age with all countries, especially the US, looking for sources of nuclear fuel, this was a credible bargaining chip. Homi J. Bhabha, the father of Indian Nuclear Science, also believed in the potential that Monazite held. He believed that this could be utilised for producing nuclear power to meet energy needs of the country. Decades later, Monazite has not lived up to its promise. The Rearview is a podcast where the hosts guide you on a scenic route through the history of science. Filled with fascinating anecdotes, deep archival dives, and a closer look at the quirky minds behind groundbreaking ideas. Hosts: Jacob Koshy and Sobhana K Nair Edited and produced by Jude Francis Weston
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    30 m
  • Sawai Jai Singh II - The Royal who was an Astronomy Geek

    Sawai Jai Singh II - The Royal who was an Astronomy Geek
    Aug 25 2025
    ‘Sawai’ Jai Singh II (1688-1743) is largely remembered today for establishing the foundations of Jaipur. His life-story is mostly told through a political lens - as is that of most rulers in medieval India - via conquests and loyalty (or disloyalty!) to the extant Mughal empire. However Jai Singh was a scholar of considerable talent and devoted considerable time, energy and resources to astronomy. He developed and improved astronomical tables that tracked planetary motion as well as important stars. He is best known for building a series of observatories or ‘Jantars’-- called ‘Jantar Mantar’-- in Jaipur, Delhi, Ujjain, Mathura among others. Though they are in disuse, they are still testimony to the fact that some Indian medieval rulers contributed to advancing science and led quests to unearth new knowledge about nature. There is also the abiding mystery of how a man as scholarly as Jai Singh completely missed the news in 16th and 17th century of the emerging Scientific Revolution The Rearview is a podcast where the hosts guide you on a scenic route through the history of science. Filled with fascinating anecdotes, deep archival dives, and a closer look at the quirky minds behind groundbreaking ideas. Hosts: Jacob Koshy and Sobhana K Nair Edited and produced by Jude Francis Weston For more episodes of The Rearview:
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    47 m
  • Unravelling Malaria's Deadly Secret

    Unravelling Malaria's Deadly Secret
    Aug 11 2025
    Ross an army surgeon was born in Almora on May 13 1857, three days before the Great Indian Rebellion. On August 20, 1897, discovered the Malarial parasite in gastro-intestinal tract of a female Anopheles mosquitoes and eventually established the transmission cycle, while serving as army surgeon in India. This groundbreaking discovery laid the foundation for the methods to combat the disease that killed millions and continues to affect many. He won the Nobel prize in 1902 for it. He was the first British and the first Indian born person to win the Nobel. Tune in to hear his story. The Rearview is a podcast where the hosts guide you on a scenic route through the history of science. Filled with fascinating anecdotes, deep archival dives, and a closer look at the quirky minds behind groundbreaking ideas. Hosts: Jacob Koshy and Sobhana K Nair Edited and produced by Jude Francis Weston
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    48 m
  • Measuring India | Part 2: George Everest and Measuring the World’s Highest Peak

    Measuring India | Part 2: George Everest and Measuring the World’s Highest Peak
    Jul 28 2025
    With William Lambton having completed the Great Trigonometric Survey upto Central India, it fell to his successor, George Everest, to take up the mantle. Unlike his predecessor, who commanded a fierce loyalty among his subordinates, George Everest could be tempestuous and irritable, but he brought his own pioneering innovations to the question that inspired the Survey: How does one accurately map the shape of the Earth. The Rearview is a podcast where the hosts guide you on a scenic route through the history of science. Filled with fascinating anecdotes, deep archival dives, and a closer look at the quirky minds behind groundbreaking ideas. Hosts: Jacob Koshy and Sobhana K Nair Edited and produced by Jude Francis Weston
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    46 m
  • Measuring India | Part 1: William Lambton and the Trigonometrical Survey

    Measuring India | Part 1: William Lambton and the Trigonometrical Survey
    Jul 14 2025
    Mount Everest has been an enigma for centuries. While an object of worship historically, it presented itself as a tantalising puzzle to the measurement-obsessed surveyors of the East India Company. However this puzzle presented itself in the way it did, only because of an ambitious enterprise that sought to answer a much more fundamental question: What is the exact shape of the earth? In the first of a two-episode deep dive, we look into the exploits of William Lambton, who pioneered India's first 'Big Data' exercise called Great Trigonometrical Survey of India. The Rearview is a podcast where the hosts guide you on a scenic route through the history of science. Filled with fascinating anecdotes, deep archival dives, and a closer look at the quirky minds behind groundbreaking ideas. Hosts: Jacob Koshy and Sobhana K Nair Edited and produced by Jude Francis Weston
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    40 m
  • Jayant Narlikar Vs Big Bang

    Jayant Narlikar Vs Big Bang
    Jun 2 2025
    ‘Our whole universe was in a hot dense state and then 14 billion years ago expansion started it .’ This episode is about a scientist and one of the giants of cosmology who would have disagreed with the BareNakedLadies theme song to the Big Bang Theory. Jayant Vishnu Narlikar, who passed earlier this month, was, as a scientist, best known for advancing alternate interpretations to the mainstream consensus that the Universe began as Big Bang. But there is much more to him - institution builder, science writer, astrology-debunker and passionate advocate of everyone honing a scientific temper. The Rearview is a podcast where the hosts guide you on a scenic route through the history of science. Filled with fascinating anecdotes, deep archival dives, and a closer look at the quirky minds behind groundbreaking ideas. Hosts: Jacob Koshy and Sobhana K Nair Edited and produced by Jude Francis Weston Listen to more Rearview podcast episodes:
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    53 m
  • India’s First Generation of Women Scientists

    India’s First Generation of Women Scientists
    May 19 2025
    This week, we explore the lives of three Indian scientists, Kamala Sohoni, Anna Mani, and Janaki Ammal, who were the first women to get doctorates in science in India, making them the first women scientists in India. Spanning meteorology, botany, and nutritional sciences, they had long careers in prominent scientific departments – even heading some of them – at a time when these were overwhelmingly male bastions. Drawing on their published works, we explore their experiences as women scientists, their views on sexism, and whether they worked to improve working conditions for other women scientists. The Rearview is a podcast where the hosts guide you on a scenic route through the history of science. Filled with fascinating anecdotes, deep archival dives, and a closer look at the quirky minds behind groundbreaking ideas. Hosts: Jacob Koshy and Sobhana K Nair Recorded, edited, and produced by Jude Francis Weston
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    49 m