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  1. Habitable Worlds Observatory homepage - NASA Science

    Jul 29, 2025 · HWO will be the first telescope designed specifically to search for signs of life on planets orbiting other stars. With a powerful set of instruments, it will also provide a platform …

  2. Home | Habitable Worlds Observatory

    The Habitable Worlds Observatory (HWO) will be a large ultraviolet, optical, infrared space telescope. It will be the first specifically engineered to identify habitable, Earth-like planets next …

  3. The Habitable Worlds Observatory | The New Great Observatories

    In recommending a “~6 meter IR/O/UV Observatory optimized for exoplanets and general astrophysics” as the first entrant to the maturation program, Astro2020 gave life to what will …

  4. Meet the Habitable Worlds Observatory, NASA’s… | The Planetary …

    May 6, 2024 · NASA’s Habitable Worlds Observatory, or HWO, is a “Super Hubble” telescope that would directly image Earth-size exoplanets circling other stars. Using a JWST-size mirror and …

  5. Habitable Worlds Observatory - Wikipedia

    The Habitable Worlds Observatory (HWO) is a proposed next generation space telescope, a successor of the flagship Hubble, Webb, and Roman projects. It would have a large 6–8-meter …

  6. NASA Science | HWO Science - NASA Science

    Jul 24, 2025 · By exploring the birth, life, and death of stars, HWO follows the evolution of the elements over cosmic time. HWO will examine the conditions under which stars form, and the …

  7. Towards the Habitable Worlds Observatory: Visionary Science and ...

    This milestone event will bring together scientists, engineers, industry and community stakeholders to propel the development of HWO, a mission expected to usher in a new era of …

  8. Science - Habitable Worlds Observatory

    Read the driving science themes for the Habitable Worlds Observatory and learn how it will transform the field of astrophysics.

  9. NASA unveils initial plan for multibillion-dollar telescope to find ...

    Jan 9, 2023 · The HWO won’t be NASA’s next flagship space telescope after JWST. The agency plans in 2027 to launch the Nancy Grace Roman Observatory, a 2.4-meter survey telescope …

  10. What is the Habitable Worlds Observatory and Why is it Important?

    Jan 22, 2024 · The Habitable Worlds Observatory (HWO) represents a significant step in the field of astronomy and astrobiology. It is a proposed space telescope, designed with the primary …