Almost everything salt does in a kitchen is invisible in the finished dish, which is why it is simultaneously the most used and least understood ingredient in any kitchen. Here…
The whole subject rests on one transformation: heat driving water out of the clay structure in a way that cannot be undone. Here are sixteen consequences.
1. Clay Works Because…
The whole subject is fluid control. Too little and nothing appears; too much and it blots; and the difference between the two is a matter of fractions of a drop.…
Source: Wikipedia
Archaeology usually has the opposite problem to this one. Objects survive and their purpose is unclear because nothing organic remains around them.
Here the object survives in extraordinary condition,…
Almost every physical process runs the way intuition expects. Hot things cool. Cold things warm. Something that starts closer to a target reaches it first.
Which is why this particular…
There is a category of human behaviour that is universal, immediately recognisable across every culture, entirely involuntary, and without a settled explanation.
Emotional crying belongs in it, alongside blushing and…