The dogged search for a bird that many people figured had gone extinct included torrential rains, washed-out bridges, swine ...

Smart farming is increasingly looking to technology to boost yields, from monitoring livestock to driverless tractors .

A remarkable finding has surfaced in the colorful, fossil-rich badlands of Arizona's Petrified Forest National Park: North ...

A remarkable finding has surfaced in the colorful, fossil-rich badlands of Arizona's Petrified Forest National Park: North America's oldest known pterosaur. The newly identified species - a flying ...

Their first product is a soil amendment made from the shells and coffee waste. But they say one critical way to recycle the ...

Conservationist Ying Pemika Choovanichchanon holds a small basket in her hands, careful not to disturb the leathery brown ...

The federal government has thrown its support behind a state battling a massive, toxic algal bloom that has devastated the ...