NASA therefore uses the term "exoplanets": https://www.nasa.gov/press-release/nasa-telescope-reveals-largest-batch-of-earth-size-habitable-zone-planets-around/

NASA therefore uses the term "exoplanets": https://www.nasa.gov/press-release/nasa-telescope-reveals-largest-batch-of-earth-size-habitable-zone-planets-around/ https://www.nasa.gov/press-release/nasa-telescope-reveals-la... Also: https://en.wikipedia.org/wiki/Exoplanet https://en.wikipedia.org/wiki/Exoplanet "An exoplanet or extrasolar planet is a planet that orbits a star other than the Sun. The first scientific detection of an exoplanet was in 1988." Nature did their own clickbaiting with "alien worlds" in the title which was at least here on HN corrected with "planets" whereas the technical term would be "exoplanets."