Conservation groups sued the Trump administration today for unconstitutionally waiving dozens of environmental laws to speed ...

The 12-foot bird roamed the country for 4,000 years until they became extinct about 600 years ago, mainly because of overhunting.

Fossils of the pterosaur were discovered in Petrified Forest National Park. The fossils date back 209 million years.

See photos of bird species with purple feathers. Purple colored bird species brighten up the skies and landscapes across ...

This week's annual python hunt focuses on the Everglades but some of these invasive snakes slither around in Brevard County.

All the season’s colors made the gray mockingbird seem so majestic,” says Birds & Blooms reader Sujata Roy. In addition to ...

Scientists identify the oldest flying reptile in North America, discovered in Arizona and dating back 209 million years.

Join our Whatsapp channel WASHINGTON: Scientists have unearthed in Arizona fossils from an assemblage of animals ... are 209 million years old and include at least 16 vertebrate species, seven of them ...

An artist's depiction of a landscape from 209 million years ago at Petrified Forest National Park in Arizona, based on fossils of plants and animals ...

Fossils of the pterosaur were discovered in Petrified Forest National Park. The fossils date back 209 million years.

Tucson Wildlife Center rescuers work around the clock to save, rehabilitate, and release Arizona’s native animals back into the wild.