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.

Off-shore oil drilling currently accounts for over 35% of the world's total oil production, and that number has consistently risen over recent history. While a majority of oil extraction takes place ...

This photo collection offers a rare look into that world, capturing the grit and camaraderie of those who keep the rigs running. From drilling operations to downtime in cramped common rooms, these ...

HOUSTON (Reuters) -The falling number of oil and gas rigs deployed across the United States is reaching a level that would indicate onshore crude output from the world's top producer could fall in ...

HOUSTON, Aug 5 (Reuters) - The falling number of oil and gas rigs deployed across the United States is reaching a level that would indicate onshore crude output from the world's top producer could ...