Scientists have discovered a new prehistoric cat species that lived in modern-day Spain about 15.5 million years ago, shedding more light on the diversity of felines during this period. The cat ...
A tiny fish fossil found far inland in Canada reveals new insight into the evolution of catfish, carp, and 2/3 of all ...
The fossil of a tiny fish found in southwestern Alberta provides new insight into the origin and evolution of otophysans, the ...