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At-home brain implant gives man with motor neuron disease his daily life back

The device has helped a man with motor neuron disease communicate and control his computer for nearly two years. The device has helped a man with motor neuron disease communicate and control his computer for nearly two years.

Human migration has surged since 2000 — these maps reveal where people are going

Modelling with artificial-intelligence tools has filled gaps in migration data, revealing detailed global population movements from 1990 to 2023. Modelling with artificial-intelligence tools has filled gaps in migration data, revealing detailed global population movements from 1990 to 2023.