Supercritical CO2 is heavy like a liquid but as penetrating as a gas, with surprisingly weird and useful properties.
All of gold’s experimental value pales in comparison to the sheer drama of its impact on the alchemists
Of Philosophical Deaths and Slowly Strangling Sheep
Magnets: How Do They Work?
I bought a bigger axe, a better handsaw; I borrowed a too-tiny electric chainsaw. I concluded that Pa Ingalls from the Little House books must have been swole.
A little to drink, a bit more to swim, a lot to kill.
Lead is useful; lead is poison.
A small amount of the trash we put in the ocean ends up right back where it came from.