Blue Abyss: Plans to build world's deepest pool in Cornwall - BBC News
Blue Abyss: Plans to build world's deepest pool in Cornwall - BBC News The £150m project to build a 50m deep pool would be used for deep sea and space research.LINK
Blue Abyss: Plans to build world's deepest pool in Cornwall - BBC News The £150m project to build a 50m deep pool would be used for deep sea and space research.LINK