Naked Astronomy, from the Naked Scientists

Artemis II, Dallas Campbell and Smile

33 snips
Mar 22, 2026
Dallas Campbell, broadcaster, author and space historian, discusses space culture and his book Space Journal. He explores Artemis plans and their Apollo echoes. The SMILE mission and how X-rays and UV will image Earth’s magnetosphere are covered. Filmmakers of Project Hail Mary talk science-informed design and realism in the film.
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ANECDOTE

Mary Ward The Forgotten Victorian Sky Writer

  • Dallas highlights Mary Ward, a Victorian science writer and illustrator who explained the night sky to lay readers.
  • He notes her legacy was overshadowed by being the first recorded person killed in a car accident, not her charming science books.
INSIGHT

Soviet Cosmism Shaped Space Culture

  • Russian cosmism shaped Soviet space culture: art, literature, and design presented space as transhuman destiny.
  • Dallas wanted to feature Galina Balashova's Salute station interiors but political constraints limited use of Russian material.
INSIGHT

SMILE Uses Soft X-rays To Image The Magnetosheath

  • SMILE will image soft X-rays produced by charge exchange between solar-wind ions and Earth's hydrogen to map the magnetosheath.
  • University of Leicester built the SXI optics and detector to image half-keV X-rays that reveal element signatures in the solar wind.
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