Wikipedia:Picture of the day/January 21, 2005
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Controlling fire was one of the first great achievements of humankind. It made possible migration to colder climates which otherwise would have remained out of reach for colonization. It allowed for cooking food and using flame and heat to process materials. Archeological studies indicates that ancestors of modern humans such as Homo erectus may have been using controlled fire as early as 790,000 years ago. Photo credit: Fir0002 |