Scenarios about 'evolutionary biology'
Evolutionary biology is the scientific study of how species originate and change over time through processes like natural selection, genetic drift, and adaptation. This field examines the mechanisms behind biological diversity, the development of complex traits, and the shared ancestry of organisms as evidenced through fossil records and genetic analysis. Understanding evolutionary biology provides crucial context for alternate history scenarios involving different evolutionary paths for humans or other species.
What If The Cretaceous-Paleogene Extinction Never Occurred?
Exploring the alternate timeline where the asteroid impact 66 million years ago missed Earth, allowing dinosaurs and other Mesozoic species to continue evolving alongside mammals in a dramatically different world.
What If The Dinosaurs Never Went Extinct?
Exploring the alternate timeline where the Cretaceous-Paleogene extinction event never occurred, allowing dinosaurs to continue evolving alongside mammals for the past 66 million years.
What If The Permian-Triassic Extinction Never Happened?
Exploring the alternate timeline where Earth's most devastating mass extinction event never occurred, potentially altering the entire trajectory of evolution and preventing the rise of dinosaurs and mammals as we know them.
What If The Dinosaurs Never Went Extinct?
Exploring how Earth's evolutionary history and potentially human existence would have unfolded if the catastrophic asteroid impact 66 million years ago had never occurred.