br00t4c on Nostr: Ancient mammals had mostly dark brown coats during the dinosaur era, new study ...

Ancient mammals had mostly dark brown coats during the dinosaur era, new study reveals

#DinosaurEra #MammalEvolution #GiantPredators #AncientMammals #FossilRecords

https://www.cbc.ca/news/science/ancient-mammals-brown-1.7482944?cmp=rss