Astronomers discover hot Earth-sized planet outside our solar system
K2-229b is 20 percent larger than Earth but has a mass 2.6 times greater -- and a dayside temperature of over 2000 degrees Celsius.
Mar 28, 2018, 15:30 PM ISTEarth-like planet found in nearest solar system: Study
Scientists on Wednesday announced the discovery of an Earth-sized planet orbiting the star nearest our Sun, opening up the glittering prospect of a habitable world that may one day be explored by robots.
Aug 24, 2016, 23:58 PM IST