Airflow Comparison (IMAGE) New York Institute of Technology Caption Airflow comparison between a modern human (left) and Neanderthal (right) when breathing in air at 0°C (32°F), with warmer colors representing warmer air flow and cooler colors representing colder air flow. Skulls have been cut down the midline to better visualize the airway. As demonstrated, Neanderthals were better suited to condition large amounts of cold air than today's humans. Credit University of New England, Armidale, New South Wales Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.