Researchers examined Neptunian exoplanets — these planets share similar characteristics to our own Neptune, but orbit outside of our solar system. Scientists discovered a new area called the ‘Neptunian Ridge’ — in between the ‘Neptunian desert’ and the ‘Neptunian Savannah’. A new ‘map’ of distant planets shows a ridge of planets in deep space, separating a desert of planets from a more populated savannah.
