Try as so many private and government organizations might, switching everywhere on Earth over to clean, renewable energy -- including some strange sources being explored-- is still a long way away.

Modern offshore oil rigs are engineering wonders designed to accommodate massive crews and operate in some of the most hostile environments on Earth. As the demand for oil drives exploration into ...

Julianne Geiger is a veteran editor, writer and researcher for Oilprice.com, and a member of the Creative Professionals Networking Group. The total number of active drilling rigs for oil and gas in ...