Inside the boundaries of Chaco Culture National Historic Park, the treasures of pre-Puebloan culture are protected by federal law and a staff of archaeologists and rangers. It can probably go without saying that those 20,000 acres in northwestern New... the parcels energy companies have nominated to bid on to explore sit just outside the Chaco park boundaries. BLM plans to include about 30 land parcels — encompassing several thousand acres — to the north and northeast of the park in an energy lease...

OKLAHOMA CITY — Chesapeake Energy has named Anadarko Petroleum executive Robert Douglas Lawler as its new CEO. The appointment of Lawler, 46, comes after a tough year during which Chesapeake’s board ousted its founder and the company worked to shore...

OKLAHOMA CITY — Chesapeake Energy has named Anadarko Petroleum executive Robert Douglas Lawler as its new CEO. The appointment of Lawler, 46, comes after a tough year during which Chesapeake’s board ousted its founder and the company worked to shore...

WASHINGTON —The nation’s electric utility companies are under constant attack from cybercriminals and vulnerable to terrorist groups that might try to disrupt the transmission of electricity on the country’s energy grid, national security experts,...

tin’s environmental reputation is due in no small part to Austin Energy programs such as GreenChoice, the landmark program through which the utility sells wind-generated electricity to willing buyers. The heart of the debate is whether Austin Energy...

9 (DSC) MythBusters Who wins a 30-foot sprint from a standing start, a runner or a racecar? The latest in a long line of automotive episodes finds out.