Tag: breathing
Fire and Fitness: A Summary of the Evidence
Surely there could not be an equivalent ensemble of fitness in nature for some other type of life.
Racism, Evolution, and Human Exceptionalism
Certain threads in the events of recent months suggest the hand of a skilled novelist.
Doctor’s Diary: The Ultimate Engineer
The 4-4-4 rule says that we would perish without oxygen for four minutes, water for four days, or food for four weeks.
To Make a Baby Requires Intelligent Design
Like a well-written, trillion-page novel, every micro-step, every macro-step, every twist and turn of our development follows a master plan.
How the Body Meets Its Need for Oxygen
Finely tuned and exquisitely engineered, this system gave our ancestors enough oxygen not only to stay alive but to thrive in the face of a hostile environment.