Puppy-Dog Eyes in Wild Canines Sparks Rethink on Dog Evolution
Briefly

Puppy-dog eyes evolved in African wild dogs, challenging the assumption that it was unique to domestic dogs, and opens a window into canine evolution and origins.
Research on African wild dogs’ muscle structure indicates that the expressive brow muscles found in domestic dogs might not be solely a result of their interaction with humans.
The study on African wild dogs is vital for conservation efforts, as the species faces challenges with dwindling numbers and studying them plays a crucial role in their preservation.
Read at www.nature.com
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