Tech for Documenting Language
Forget the weathered notebook and tape recorder. Modern linguists are deploying a high-tech toolkit to document endangered languages, using portable ultrasound to image the tongue in motion and photogrammetry to…
Tag: alternate sign language
AI’s Sign Language Problem
We've taught AI to understand our spoken words, but sign language presents a far greater challenge that goes beyond tracking hand gestures. Its complexity relies on a visual grammar of…
Australia’s Sign Language of the Plains
Discover Warlpiri Sign Language, a complete and complex language used not by the Deaf, but by the hearing Warlpiri community of Central Australia. This remarkable "alternate" sign language co-exists with…
Speaking with Hands and Mouth
In central Australia, the Arandic peoples use a complex sign language alongside speech, a system developed for times when speech is taboo, like during mourning or hunting. This dual-modal language…