An curved arrow pointing right. See what's so weird about Pluto and its moons. Produced by Emmanuel Ocbazghi. Original reporting by Jessica Orwig. Follow BI Video: On Facebook More from Science ...

But Pluto and Charon are different from Earth and the Moon, too – they are both smaller (the Moon is 3,475 kilometers across) ...

This “kiss and capture” mechanism offers a fresh perspective on planetary formation, particularly about Pluto and its largest ...

This is a world of unique complexity, made up of a central body and its satellites, not to mention the famous ring surrounding the planet at ... Titan, the second largest moon in the Solar System (its ...

An curved arrow pointing right. See what's so weird about Pluto and its moons. Produced by Emmanuel Ocbazghi. Original reporting by Jessica Orwig. Follow BI Video: On Facebook More from Science ...

Saturn is almost as large as Jupiter and has 82 moons. It has a system of rings orbiting around it ... The best known of these is Pluto, an ice dwarf that orbits far from the Sun, beyond the ...