alt Hacker NewsWait hang on, would they "control" file by finding natural sources (volcano, lightning strike wildfire, etc.) and then make use of that source for controlled sources of light/heat/etc? I guess I've always thought of "control" of fire including the intentional starting thereof.
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Firehawks spread fire to scare out game; that count?
https://wildlife.org/australian-firehawks-use-fire-to-catch-...
ah, there's a very good movie about this exact topic (not scientifically accurate, one presumes, but still very good)
There's pretty strong evidence that the use of fire to cook food is what enabled modern humans, with their short (and relatively fragile) digestive systems and giant energy hungry brains to evolve. Cooking food makes more calories bio-available in food and also reduced the amount of energy the body needs to expend on that food to harvest calories... so there's more energy available for thinking (etc).
> Wait hang on, would they "control" file by finding natural sources (volcano, lightning strike wildfire, etc.) and then make use of that source for controlled sources of light/heat/etc?
Pretty much. Being able to transfer/build a fire is a lot easier than starting one. Fire starting requires bow/flint&steel and a lot of patience. Control basically means using simple torches to transfer fire from one place to another (where the initial source is either lightning/wildfire or embers of a previous fire).