What are five interesting facts about Mars?
Does it rain diamonds in Mars?
“However, the diamonds are not quickly falling in a gaseous atmosphere like rain on Earth but sinking in a very dense and hot liquid that makes up the gigantic 'ice' layers inside those planets.” Unable to penetrate the rocky core, the diamonds would form a layer around it.
Will there be a Blue Planet 3?
"There is always going to [be] room for another major series on the ocean because the ocean is simply so unexplored, because we're finding new stories, new events that happen in it," Doherty told Metro. However, she said there are currently no plans for a third Blue Planet.