Journal Article

05.20.19

Evolution and the Mammalian Spine

Journal Article
"Nearly all mammals have the same number of cervical vertebrae, no matter how long or short their necks are--humans, giraffes, mice, whales, and platypuses all have exactly seven cervical vertebrae," said Jeff Spear, a doctoral student from New York University, and part of a team whose Leakey Foundation supported research explored why this characteristic has stayed the same through time and across species.