Neanderthals: The oldest art in the world wasn't made by humans

One of the most hotly debated questions in the history of Neanderthal research has been whether they created art. In the past few years, the consensus has become that they did, sometimes. But, like their relations at either ...

Non-nuclear families function, too

The conventional family has changed over the past decade. According to a new study by the Working Group on Adolescence of the Andalusian Society of Family and Community Medicine, which has been published in the Spanish journal ...

Historical context guides language development

Not only do we humans enjoy talking -- and talking a lot -- we also do so in very different ways: about 6,000 languages are spoken today worldwide. How this wealth of expression developed, however, largely remains a mystery. ...

Seeking the origin of Indigenous languages in South America

A new study indicates that one of the largest of the Indigenous language families in Latin America originated in the sixth century BCE in the basin of the Rio Tapajós and Rio Xingu, near the present-day city of Santarém ...

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