NEW YORK (AP) \u2014 Two artifacts found at a lake shore in Greece are the oldest wooden tools to be uncovered so far and date back 430,000 years.<\/p>\n
One is a spindly stick about 2 1\/2 feet (80 centimeters) long that could have been used for digging in the mud. The other is a smaller, more mysterious handheld chunk of willow or poplar wood that may have been used to shape stone tools, according to research published Monday in the journal Proceedings of the National Academy of Sciences.<\/p>\n
Scientists think ancient humans wielded a whole litany of tools<\/a> made from stone, bone and wood. But it\u2019s particularly difficult to find evidence of wooden tools<\/a> today because wood rots so quickly. Such tools are only preserved in specific environments<\/a> like in ice, caves or underwater. <\/p>\n The newest tools, found in Greece\u2019s Megalopolis basin, were possibly buried quickly by sediment and preserved by a wet environment over time. For years, researchers have found other remnants at the site, including stone tools and elephant bones with cuts on them. While scientists didn\u2019t directly date the wooden tools, the site is about 430,000 years old, which provides insight into the objects\u2019 age. <\/p>\n \u201cI\u2019ve always just been thrilled to be able to touch these objects,\u201d said study author Annemieke Milks with the University of Reading.<\/p>\n Human remains haven\u2019t been found at the site yet, so it\u2019s not yet clear who used the tools. The owners could have been Neanderthals, early human ancestors or someone else. <\/p>\n The site in Greece probably has more gems from the past that are waiting to be found, said archaeologist Jarod Hutson with the Smithsonian National Museum of Natural History. But the unassuming appearance of these two new tools makes them harder to interpret.<\/p>\n \u201cIt\u2019s difficult to get excited about these because they don\u2019t strike you immediately as wooden tools. And we don\u2019t know what they were used for,\u201d said Hutson, who was not involved with the new study.<\/p>\n Other examples of ancient wooden tools include a set of spears from Germany and 300,000-year-old Chinese digging sticks that may have been used to harvest plants.<\/p>\n The new find offers a rare look into the varied collection of tools used to survive \u2014 a glimpse at a \u201clittle known aspect of the technology of early humans,\u201d study author Katerina Harvati with the University of T\u00fcbingen said in an email.<\/p>\n \u2014-<\/p>\n The Associated Press Health and Science Department receives support from the Howard Hughes Medical Institute\u2019s Department of Science Education and the Robert Wood Johnson Foundation. The AP is solely responsible for all content.<\/p>\n","protected":false},"excerpt":{"rendered":"NEW YORK (AP) \u2014 Two artifacts found at a lake shore in Greece are the oldest wooden tools…\n","protected":false},"author":3,"featured_media":545420,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[168,24918,15228,159,235115,67,132,68],"class_list":{"0":"post-545419","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-science","8":"tag-domestic-news","9":"tag-greece","10":"tag-oddities","11":"tag-science","12":"tag-send-to-apple-news","13":"tag-united-states","14":"tag-unitedstates","15":"tag-us"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@us\/115963775176886080","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/posts\/545419","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/comments?post=545419"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/posts\/545419\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/media\/545420"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/media?parent=545419"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/categories?post=545419"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/tags?post=545419"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}