Biographers in Conversation

Gabriella

Biographer Gabriella Kelly-Davies chats with biographers across the world about the myriad of choices they make while researching, writing and publishing life stories. In every episode, she explores elements of narrative strategy such as structure, use of fiction techniques, facts and truth, beginnings and endings and to what extent the writer interpreted the evidence rather than providing clues and leaving it to readers to do the interpreting themselves. She also asks how they researched their books; how they balanced a subject’s public, personal and inner lives; and ethical issues, such as privacy and revealing secrets.

  1. 1D AGO

    Ian Hembrow: "Celsius: A Life and Death by Degrees"

    In this episode of Biographers in Conversation, Ian Hembrow chats with Dr Gabriella Kelly-Davies about his choices while crafting Celsius: A Life and Death by Degrees. Here’s what you’ll discover in this episode: Celsius: A Life and Death by Degrees is the first full-length English biography of Anders Celsius, a modest Swedish astronomer who quietly revolutionised our understanding of the natural world. Ian Hembrow’s accidental discovery of Celsius’s story in 2016 sparked a years’-long quest that led him to the Arctic Circle, retracing Celsius’s 1736–37 expedition to measure the shape of the Earth. Celsius’s story is set against the backdrop of the European Enlightenment, illustrating how he thrived in the vibrant 18th-century scientific community while unlocking fundamental mysteries of nature. Ian Hembrow draws connections to the present, noting that Celsius, who is best known for inventing the 100-point centigrade temperature scale, now lends his name to global climate targets as humanity strives to limit warming to 1.5°C. How Ian Hembrow delves into Celsius’s human story, sharing the personal struggles and triumphs behind his scientific achievements and offering a poignant reminder that even great scientific minds face immense personal challenges. The relevance of Celsius’s story today, reminding us of the crucial role of scientific inquiry and our shared responsibility to use knowledge wisely as we face urgent challenges like climate change.

    42 min

Ratings & Reviews

5
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About

Biographer Gabriella Kelly-Davies chats with biographers across the world about the myriad of choices they make while researching, writing and publishing life stories. In every episode, she explores elements of narrative strategy such as structure, use of fiction techniques, facts and truth, beginnings and endings and to what extent the writer interpreted the evidence rather than providing clues and leaving it to readers to do the interpreting themselves. She also asks how they researched their books; how they balanced a subject’s public, personal and inner lives; and ethical issues, such as privacy and revealing secrets.

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