Bar-Headed Geese Slow Their Metabolism to Soar over Everest
Bar-Headed Geese Slow Their Metabolism to Soar over Everest
The birds also decrease their heart rate and chill their blood to maintain flight in hypoxic conditions.
Bar-Headed Geese Slow Their Metabolism to Soar over Everest
Bar-Headed Geese Slow Their Metabolism to Soar over Everest

The birds also decrease their heart rate and chill their blood to maintain flight in hypoxic conditions.

The birds also decrease their heart rate and chill their blood to maintain flight in hypoxic conditions.

blood cooling
Image of the Day: Keep a Cool Head 
Image of the Day: Keep a Cool Head 
The Scientist Staff, The Scientist Staff | Jan 17, 2018
Scientists take a close look at how cloven hoofed mammals use selective brain cooling to survive in the heat.