domestication of plants

An international study published in the journal Science, in which researchers from several institutions in Israel also participated, sheds light on the origin of the grape for food and wine, and proves that the grape was simultaneously domesticated in the Levant and secondarily in the South Caucasus

An analysis of charcoal remains collected as part of an excavation at the Tel Tsaf polyglot site in the Jordan Valley determines that these are the remains of olive trees. Since the Jordan Valley is outside the olive's natural habitat,