The article reminds me of another[1] HN article... this one says such a planet might be covered in oceans. I wonder what kind of life develops on an ocean plane

The article reminds me of another[1] HN article... this one says such a planet might be covered in oceans. I wonder what kind of life develops on an ocean planet? :) (This is all idle speculation but it's fun to think about) [1] "Group of scientists suggest that octopuses might actually be aliens " https://news.ycombinator.com/item?id=17110874 https://news.ycombinator.com/item?id=17110874