begin quote from AI Overview
Yes, scientists and thought experiments suggest that intelligent, bipedal reptiles could have evolved from dinosaurs if they had survived the asteroid impact.
The Dinosauroid Theory
- In 1982, paleontologist Dale Russell created a famous thought experiment.
- He imagined what a meat-eating dinosaur called Troodon might look like today if it never went extinct.
- He called this hypothetical creature the Dinosauroid.
How They Might Have Evolved
- Troodon traits: This dinosaur already had a large brain-to-body size ratio, stereoscopic vision, and semi-grasping hands.
- Body shape: Over millions of years, it might have lost its tail, stood fully upright, and developed a larger skull to house a bigger brain.
- Survival: Without the mass extinction event 66 million years ago, these smart dinosaurs would have kept adapting to changing climates.
Science vs. Mythology
- Scientific view: Russell's model was just an evolutionary exercise to show how intelligence can develop in non-primates.
- Conspiracy view: Modern stories about secret "reptilian humanoids" ruling the earth usually involve space aliens or hidden underground species, not a continuous alternate-earth dinosaur evolution.
If you're interested, we can explore:
- What an alternate Earth dominated by intelligent dinosaurs might look like ecologically
- The specific traits of Troodon that inspired this idea
Let me know which direction you prefer!
Lots
of theories abound for alien/NHI origins but not many seem to consider
the possibility that a bipedal dinosauroid could have evolved high
levels ...
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