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From Skyscraper Fears to Offshore Giants: The Mind-Blowing Scale of Modern Oil Rigs

Discover how human perceptions of height have evolved, from the awe and fear surrounding the Empire State Building’s ...

Here's what a big drop in the U.S. oil-rig count tells us about producers

Oil prices moved up modestly Wednesday after Baker Hughes reported a big weekly drop in the number of active U.S. oil rigs.