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Building a signal fire is an essential skill for anyone who enjoys spending time outdoors. Whether hiking, hunting, or fishing in the backcountry, knowing how to create a signal fire can be a lifeline ...

Scientists recently discovered what may be the earliest evidence of deliberate fire-making by humans — and it's far older than scholars previously believed. The study, which was published in the ...

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 ...