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.
Cardio-pulmonary arrest offers a window on the human body’s intelligent design.
As Turner says, homeostasis is an exceedingly strange idea. Yet without homeostasis there is no life.
“How can you understand where life came from if you don’t understand how it actually works?”
About a billion people watched the final match of the 2014 FIFA World Cup. That’s around 1/7th of the world’s population.