This desert landscape with mountains, canyons, and the world's most extensive Permian fossil reef was once a thriving sea.

Long before neighborhoods sprawled across North Texas, ancient seas teemed with formidable marine reptiles. One of those long-lost creatures has resurfaced—not from the ocean, but from a patch ...

A new study describes a previously unknown prehistoric tribe of hunter-gatherers from the southern coast of Texas, who crafted ... Taylor notes that while certain ancient cultures in Central ...

Scientists have found scour marks on the seabed made by giant icebergs about 18,000 years ago, and they could offer clues to ...