Tag: wood
What if Our Muscles Were Less Powerful?
As every medical student comes to learn when first dissecting the human body at medical school, our limbs are almost entirely composed of muscles.
Nature’s Magic and Its Breathtaking Parsimony
Without this ensemble of fitness in nature, there would be no wood, no fire, no metallurgy, no modern technology.
The Role of Lignin for Fire, Explained
Without lignin, there would be no woody plants, no wood, no coal, no charcoal, no fire, no pottery, and certainly no iron or metallurgy.
Needed for Fire: All the Right Fuel
There is another aspect of the Earth’s environment that is absolutely crucial in allowing the utilization of fire for metal-based technologies.
Combustion Is Anything but Ordinary
The combustion of wood or coal may seem so familiar as to be unworthy of any comment.