There could be about a million 'orphan' oil and gas wells across the U.S. As they age, they can leak greenhouse gases or ...

Gas could get even cheaper this summer. Supachai Panyaviwat/. OPEC+ is boosting oil output, tanking prices as US summer ...

Oil on Monday shrugged off the impact of OPEC+ hiking output more than expected for August as well as concern about the ...

Gold prices retreated to a one-week low on Monday as the dollar firmed and traders digested US President Donald Trump's ...