Meteoritic iron in Spanish Bronze Age hoard; poisonous seeds in Roman-age bone vial from Holland; ancient DNA in Denmark points to two sudden population replacements; early human occupation of Amazon rainforest caves
Spanish Bronze Age gold hoard contains meteorite metal [Alternative Link]
Transition from prehistoric hunter-gatherers to farmers was a violent affair [Alternative Link]
Transition from prehistoric hunter-gatherers to farmers was a violent affair [Alternative Link] [Alternative Link]
Fascinating but challenging Amazon rainforest caves reveal their secrets [Alternative Link]