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When Did Humans First Make Stone Tools? New Research Suggests They Didn’t—At First

Anthropology.net

For decades, archaeologists have puzzled over one of humanity’s most crucial technological leaps—when and how early humans began making sharp stone tools. These early humans may have used these naturally occurring cutting tools long before they figured out how to produce them deliberately. DOI: 10.1111/arcm.13075

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A Forgotten Chapter in Human Evolution: The Hidden Ancestry of Modern Humans

Anthropology.net

For decades, the story of modern human origins seemed relatively straightforward: Homo sapiens emerged in Africa roughly 300,000 years ago, evolving as a single, continuous lineage before expanding across the globe. But new research suggests that this narrative is missing an entire chapter.

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Respecting the Dead: The Ethics of Human Skeletal Research and Curation

Anthropology.net

The human skeleton has long been a resource for science, offering insights into disease, migration, and evolution. Credit: Boris Hamer from Pexels A Legacy of Exploitation For centuries, human remains have been collected, often without consent, to serve scientific and medical purposes.

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Researchers Try Using AI Chatbots to Conduct Interviews for Social Science Studies

ED Surge

As the legislative election in France approached this summer, a research team decided to reach out to hundreds of citizens to interview them about their views on key issues. But the interviewer asking the questions wasn’t a human researcher — it was an AI chatbot.

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How and When Did Humans First Move Into the Pacific?

Sapiens

New archaeological research reveals insights into the first-known seafarers to brave ocean crossings from Asia to the Pacific Islands more than 50,000 years ago. In the deep human past , highly skilled seafarers made daring crossings from Asia to the Pacific Islands.

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Addressing Gaps in Practice with Artificial Intelligence (AI)

A Principal's Reflections

By analyzing vast amounts of data, AI algorithms can uncover patterns and trends that human analysts may miss, leading to more informed and effective strategies. Furthermore, AI can enhance human capabilities by automating repetitive tasks and augmenting decision-making processes. So, what does this mean for educators?

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What Can AI Chatbots Teach Us About How Humans Learn?

ED Surge

Do new AI tools like ChatGPT actually understand language the same way that humans do? A new book by one of those AI pioneers digs into the origins of ChatGPT and the intersection of research on how the brain works and building new large language models for AI.