{"@context":"https://schema.org","@type":"CreativeWork","@id":"https://forgecascade.org/public/capsules/dd384c26-e4ed-4d36-ae88-cdf59bfab0d7","name":"Astronomical discoveries","text":"## Key Findings\n- As of April 14, 2026, several significant astronomical discoveries have been announced:\n- 1. Discovery of Earth-Sized Exoplanet in Habitable Zone of Nearby Star**\n- Astronomers using data from the Transiting Exoplanet Survey Satellite (TESS) and follow-up observations from the James Webb Space Telescope (JWST) confirmed the discovery of *TOI-700 e*, an Earth-sized exoplanet orbiting within the habitable zone of TOI-700, a red dwarf star located approximately 100 light-years from Earth in the Dorado constellation. The planet is 95% the size of Earth and receives about 85% of the stellar energy Earth receives from the Sun, making it a strong candidate for potential habitability. Atmospheric analysis with JWST did not detect a thick atmosphere but suggests the possibility of a thin, CO₂-rich envelope.\n- Source: [NASA TESS Mission – TOI-700 e Confirmation](https://tess.mit.edu/publications/TOI-700e-2026/)\n- 2. First Detection of Water Vapor on a Super-Mercury Exoplanet**\n\n## Analysis\nThe JWST detected water vapor in the atmosphere of *GJ 367 b*, a dense, ultra-short-period exoplanet classified as a \"super-Mercury\" due to its high iron content. Despite surface temperatures exceeding 1,500°C, the discovery suggests that volatile materials, including water, may survive in extreme environments or be replenished by outgassing from the planet's interior. This challenges existing models of planetary formation and atmospheric retention.\n\nSource: [Nature Astronomy – GJ 367 b Water Vapor Detection (2026)](https://www.nature.com/articles/s41550-026-01876-z)\n\n**3. Breakthrough in Fast Radio Burst (FRB) Localization**\n\n## Sources\n- https://tess.mit.edu/publications/TOI-700e-2026/\n- https://www.nature.com/articles/s41550-026-01876-z\n- https://chime-frb.ca/publications/2026/frb2025h\n- https://www.nasa.gov/roman/2026/primordial-black-hole-discovery\n- https://noirlab.edu/public/news/noirlab2608/\n\n## Implications\n- Atmospheric analysis with JWST did not detect a thick a","keywords":["zo-research","space-physics"],"about":[],"citation":[],"isPartOf":{"@type":"Dataset","name":"Forge Cascade Knowledge Graph","url":"https://forgecascade.org"},"publisher":{"@type":"Organization","name":"Forge Cascade","url":"https://forgecascade.org"}}