New Research Debunks Cold-Adapted Neandertal Nose Theory

• New research challenges the belief that Neandertal noses were adapted for cold climates.
• Scientists found Neandertal noses lacked specialized adaptations for severe cold, with large nasal cavities proportional to robust skulls.
• Cold-climate features seen in Arctic populations were absent in Neandertal samples, suggesting facial size, not climate, shaped nasal evolution.
• The study used endoscopic cameras and high-resolution imaging on the Altamura skull to analyze internal nasal structures.
• Observations revealed internal nasal patterns similar to modern humans, suggesting similar airflow.

Why It Matters: New research overturns long-held beliefs about Neandertal cold adaptation.