Spanning more than 66 million years, the Cenozoic Era shaped the world we live in today. From the rise of mammals to the ...
The Syndyoceras existed for 4.2 million years during the Cenozoic era on the North American continent. This skeletal display can be found in the University of Nebraska State Museum–Morill Hall in ...
A new study co-led by the Smithsonian’s Museum Conservation Institute and Harvard University reveals that 1.5–18 million-year-old mammalian fossils from Kenya contain proteins in their enamel that ...
From climate change to species loss and pollution, humans have etched their impact on Earth with such strength and permanence since the middle of the 20th century that a special team of scientists ...
Time travel with insects -- The buggy planet -- Rise of the arthropods -- The Cambrian period, 541-485 million years ago, and the Ordovician period, 485-444 million years ago -- Silurian landfall -- ...
Spanning more than 66 million years, the Cenozoic Era shaped the world we live in today. From the rise of mammals to the emergence of modern humans, this era tells a story of survival, evolution, and ...
New research has examined the fossil record going back 66 million years and tracked changes to mammalian ecosystems and species diversity on the North American continent. When trying to understand the ...