UChicago scientists discover semi-aquatic Jurassic-era otter that could chew and swallow CTV NewsA Jurassic mammaliaform swimmer and transformation of the mammalian pharynx NatureJurassic fossil reveals ancient origins of how mammals drink milk Phys.org‘It looks like a chimera’ — 168 million years ago, a strange platypus-like mammal relative lived in China alongside dinosaurs Live ScienceThis surprising mammal fossil is giving scientists something to chew on NPR
