Typically, from what astronomers have gathered thus far, star systems follow a tidy logic: small, rocky worlds huddle close to the warmth of their star, while massive gas giants bloat up in the colder ...

A closer look at the planets around a star called LHS 1903 may just flip our understanding of how planetary systems form.

Scientists have discovered something that they previously thought wasn’t possible – an ‘inside out’ star system. When you ...