Kathleen Sgamma, who led the Western Energy Alliance, spent decades arguing against stricter oil and gas regulations, and ...

President Donald Trump has nominated a longtime oil and gas industry representative to oversee an agency that manages a ...

After a historically warm winter last year canceled several events, Michigan’s sturgeon season came back in full swing earlier this month. It broke records with the most participants and the fastest ...

About half a million years ago, several horses, sloths and armadillos fell into a sinkhole in Florida's Big Bend region and ...

Archaeopteryx, long considered the earliest fossil bird, could be knocked off its perch by Baminornis zhenghensis, which ...

Scientists have unearthed in southeastern China the fossil of a quail-sized bird that lived about 150 million years ago ...