GJ 3378b: New Habitable Super-Earth Discovered

Recently, scientists discovered GJ 3378b, a super-Earth located about 25 light-years from Earth within the habitable zone of its host star, making it a promising candidate in the search for extra-terrestrial life.

Key Points

Discovery: GJ 3378b is a super-Earth nearly twice the size of Earth and one of the closest potentially habitable exoplanets ever discovered.
Habitable Zone: The planet orbits a red dwarf star in the Goldilocks Zone, receiving about 90% of the radiation Earth receives from the Sun.
Detection: It was discovered using the Habitable-zone Planet Finder and the NEID spectrometer installed at observatories in the United States.
Atmospheric Status: Scientists are yet to confirm whether the planet has an atmosphere capable of sustaining stable surface conditions.
Scientific Significance: Its proximity makes it an ideal target for future observations to search for biosignatures, liquid water and other indicators of life.