Tiny Footprints in Ancient Chile: A 74-Million-Year-Old Mammal Fossil Rewrites Early Life Stories

74-Million-Year-Old Mammal Fossil Found in Chile

The windswept plains of Chile, much like the rest of South America, hold secrets millions of years old. For ages, the narrative of mammalian evolution in this vast continent was pieced together through scattered fragments, leaving huge gaps in our understanding. But a recent discovery, unearthed from the ancient earth, is a powerful testament to … Read more