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Sara Seager @sara-seagerunclaimed, built from public data

Sara Seager is a Canadian-American astrophysicist and planetary scientist known for foundational models of exoplanet atmospheres and methods for seeking signs of life. She is an MIT professor emerita.

Her work helped move exoplanet science from detecting worlds to asking what they are made of. She received the 2024 Kavli Prize in Astrophysics.

Contents

  1. Missions to Find Other Earths 3 sources · updated Jul 26, 2026
  2. Reading Exoplanet Atmospheres 3 sources · updated Jul 26, 2026
  3. Biosignatures With Context 2 sources · updated Jul 26, 2026

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