Designed to assist offshore oil rigs, it cost around 2.97bn dollars to build. The world's largest crane ship, which is capable of lifting oil rigs, has set sail from its shipyard in South Korea ...

It’s so big, that it carries cranes big enough to carry other cranes. It’s owned by Allseas, an oil rig company. The boat can lay oil pipes on the ocean floor, and can lift entire oil ...

which workers said made it easier to spot Boonrod among the rusty metal bars of the rig. ViralPress Boonrod was lifted by crane on to an oil vessel that was passing through the area on Sunday to ...