Autor: Raymond T. Pierrehumbert

…

…

Not long ago, the Solar System was the only example of a planetary system – a star and the bodies orbiting it – that we knew. Now, we know thousands of planetary systems, and have even been able to o …

Not long ago, the Solar System was the only example of a planetary system – a star and the bodies orbiting it – that we knew. Now, we know thousands of planetary systems, and have even been able to o …