Dec 5, 2025 · HWO is a large infrared/optical/ultraviolet space telescope recommended by the National Academies’ Pathways to Discovery in Astronomy and Astrophysics for the 2020s.

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 to relatively bright …

6 days ago · To photograph an Earth twin is the primary mission of NASA’s Habitable Worlds Observatory, which will use specific infrared wavelengths to detect atmospheric biosignatures like …

The Habitable Worlds Observatory (HWO) is a future flagship space telescope for NASA Astrophysics that will build on the achievements of the Hubble, Webb, and Roman Space Observatories.

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 goal of …

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 astrophysics discovery …

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 that will hunt …

Feb 19, 2026 · This work represents a first step toward surveying potential HWO targets for close-in stellar companions and helping to inform the target selection process for the HWO direct-imaging …

The Habitable Worlds Observatory (HWO) is a large infrared, optical, and ultraviolet space telescope recommended by the National Academies’ Decadal Survey on Astronomy and Astrophysics 2020.

The method, designed for NASA’s planned Habitable Worlds Observatory (HWO), could allow astronomers to identify Earth-like exomoons orbiting gas giants up to 39 light-years away.