Offshore oil rigs are some of the largest structures found on the water, but are they just floating out there? How do they stay in place? Here's what we know.

Oil-drilling technology is constantly improving, and some rigs combine elements from different models to achieve specific abilities. But in general, the major types of offshore oil rigs include ...

Oil rigs keep the black gold pumping out of the ground at a steady clip, but who owns the most oil rigs? There's one leader ...

Rigs have lonely moments, but everyone is family I worked at different wind farms for the next two years before getting a contract on an oil rig. My skills were more in demand on oil rigs than on ...