Slightly off topic: Here is an amazing video of the heavy lift ship Pioneering Spirit lifting an off-shore rig off its base. https://www.youtube.com/watch?v=6j

Slightly off topic: Here is an amazing video of the heavy lift ship Pioneering Spirit lifting an off-shore rig off its base. https://www.youtube.com/watch?v=6jEXmOQ22fQ https://www.youtube.com/watch?v=6jEXmOQ22fQ The Pioneering Spirit is the largest ship, in terms of gross tonnage, by a wide margin https://en.wikipedia.org/wiki/List_of_largest_ships_by_gross_tonnage https://en.wikipedia.org/wiki/List_of_largest_ships_by_gross... edit: forgot video link....