An exceptionally rare fossilized porcupine skeleton discovered in Florida has allowed researchers to trace the evolutionary history for one of North America's rarest mammals. There's a longstanding ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. An exceptionally rare porcupine fossil skeleton found in Florida has ...

Add Yahoo as a preferred source to see more of our stories on Google. A porcupine fossil recovered in Florida was the key clue in solving a paleontological mystery. Jeff Gage/Florida Museum, CC BY-ND ...

Former graduate student Natasha Vitek and her advisor Jonathan Bloch co-created a college course for students to learn about paleontology while getting hands-on experience with a rare 2 ...

Former graduate student Natasha Vitek and her advisor Jonathan Bloch co-created a college course for students to learn about paleontology while getting hands-on experience with a rare 2 ...

A porcupine fossil recovered in Florida was the key clue in solving a paleontological mystery. Jeff Gage/Florida Museum, CC BY-ND A rare, nearly complete fossil of an extinct North American porcupine ...

There's a longstanding debate simmering among biologists who study porcupines. There are 16 porcupine species in Central and South America, but only one in the United States and Canada. DNA evidence ...