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	<title>Stone tools &#8211; Greg Laden&#039;s Blog</title>
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		<title>Palaeowomaen: Barbara Isaac, Women in The Field, and The Throwing Hypothesis</title>
		<link>https://gregladen.com/blog/2009/03/12/palaeowomaen-barbara-isaac-wom/</link>
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		<dc:creator><![CDATA[Greg Laden]]></dc:creator>
		<pubDate>Thu, 12 Mar 2009 22:41:57 +0000</pubDate>
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		<category><![CDATA[Anthropology]]></category>
		<category><![CDATA[archaeology]]></category>
		<category><![CDATA[Diversity]]></category>
		<category><![CDATA[Human Evolution]]></category>
		<category><![CDATA[isaac]]></category>
		<category><![CDATA[Stone tools]]></category>
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					<description><![CDATA[The question of diversity in science, and more specifically, success for women, is often discussed in relation to bench or lab oriented fields. If you read the blogs that cover this sort of topic, they are very often written by bench scientists, for bench scientists, and about bench scientists. Which makes sense because most scientists &#8230; <a href="https://gregladen.com/blog/2009/03/12/palaeowomaen-barbara-isaac-wom/" class="more-link">Continue reading <span class="screen-reader-text">Palaeowomaen: Barbara Isaac, Women in The Field, and The Throwing Hypothesis</span> <span class="meta-nav">&#8594;</span></a>]]></description>
		
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		<title>Great Moments in Human Evolution: The Invention of Chipped Stone Tools</title>
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		<dc:creator><![CDATA[Greg Laden]]></dc:creator>
		<pubDate>Thu, 12 Feb 2009 14:01:20 +0000</pubDate>
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		<category><![CDATA[Stone tools]]></category>
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					<description><![CDATA[Or not. Much is made of the early use of stone tools by human ancestors. Darwin saw the freeing of the hands ad co-evolving with the use of the hands to make and use tools which co-evolved with the big brain. And that would make the initial appearance of stone tools in the archaeological record &#8230; <a href="https://gregladen.com/blog/2009/02/12/great-moments-in-human-evoluti/" class="more-link">Continue reading <span class="screen-reader-text">Great Moments in Human Evolution: The Invention of Chipped Stone Tools</span> <span class="meta-nav">&#8594;</span></a>]]></description>
		
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			<slash:comments>4</slash:comments>
		
		
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