Inside an Ammonite
Inside an Ammonite
The Paja Sea: A Warm Cretaceous World Beneath the Waves
Ammonites and Geological Time
Ammonites and Geological Time
First Peoples of South America and the Monquirá Region
Journey Into Deep Time: Humanity’s Brief Moment on Earth
Renaming Monquirasaurus: A New Identity for El Fósil
What Monquirasaurus Was: A Marine Reptile of the Mesozoic
Geological Time Scale: Eons, Eras, and Periods at a Glance
Anatomy of Monquirasaurus, an Ancient Megapredator
From Sea Floor to Stone: How Fossils Slowly Form
Why Scientific Names Look So Complex