Scientists discovered a mini-Earth: what the new "light world" is like at a distance of 91 light-years
A group of international astronomers has discovered a new super-Earth, called HD 176986 d, which orbits a star 91 light-years away from Earth and has a mass seven times less than that of our planet.
A new super-Earth is discovered in a nearby planetary system
A new super-Earth has been discovered orbiting the star HD 176986 by an international scientific team led by the Instituto de Astrofísica de Canarias.