HD 20794 d completes its orbit just shy of two Earth years, placing it well within reach of conditions that might harbor life ...
A super-Earth planet that dips in and out of its star's habitable zone has been discovered just 19.7 light-years away.
Scientists found an intriguing world in our galaxy.
Researchers using the Hubble Space Telescope have discovered water vapor in the atmosphere of planet K2-18b, located about ...
UK researchers have confirmed the existence of a “super Earth” located 20 light-years away that could reveal the existence of ...
Research on hidden structures deep within Earth’s mantle challenges theories about our planet’s middle layer and could ...
SCIENTISTS have discovered a new super-Earth with an 'eccentric' orbit that swings it in-and-out of its star's habitable zone. Nearby exoplanet, HD 20794 d, orbits a star very similar to our Sun ...
This is the background to the discovery of super-Earth HD 20794 d by an international team including the University of Geneva (UNIGE) and the NCCR PlanetS. '"Are we alone in the universe?"' ...