Humans
The ancestral language of half the world reveals our shared culture
The hunt for the prehistoric mother tongue that gave rise to dozens of the languages we speak today reminds us of the scientific case for international identity
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The hunt for the prehistoric mother tongue that gave rise to dozens of the languages we speak today reminds us of the scientific case for international identity
Sign languages are flourishing in many parts of the world. This could bring cognitive benefits for all who learn them, says Bencie Woll