In a rare and exciting find, road crews in Lubbock, Texas, stumbled upon a prehistoric creature fossil while working on the ...

For millions of years, the land we now call the United States has been home to towering prehistoric beasts, strange sea creatures, and lush ancient forests that no longer exist. Evidence of this ...

The fossil measured only 4 centimeters, nowhere near the giants that made Arthropleura famous. Yet this small specimen, found ...