Earth-size, habitable-zone planet found hidden in early NASA Kepler data

A team of transatlantic scientists, using reanalyzed data from NASA’s Kepler space telescope, has discovered an Earth-size exoplanet orbiting in its star’s habitable zone, the area around a star where a rocky planet could support liquid water.

Source:
https://phys.org/news/2020-04-earth-size-habitable-zone-planet-hidden-early.html