It's easy to take for granted that with the flick of a lighter or the turn of a furnace knob, modern humans can conjure flames — cooking food, lighting candles or warming homes. For much of our ...
Set aside your matches or lighter and try to start a fire; chances are you’ll be left cold. But as early as 400,000 years ago ancient hominins might have had the skills to conjure flame, according to ...
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