Researchers in China found Baminornis zhenghensis, which lived at roughly the same time as the famous Archaeopteryx but ...
A newly unearthed 69-million-year-old fossil is shaking up long-standing debates among paleontologists about when modern ...
Roughly half a million years ago, a group of armadillo-like mammals, horses, and sloths met their end in a sinkhole in what ...
About half a million years ago, several horses, sloths and armadillos fell into a sinkhole in Florida's Big Bend region and ...
In The Place for History, a bird once found in Missouri is now officially extinct and a German immigrant who lived in the ...