Nature, Published online: 10 June 2026; doi:10. 1038/s41586-026-10611-7 A global annual migration-flow dataset (1990–2024) is produced using deep-learning models and diverse sources to estimate movements across 230 countries with improved temporal resolution, coverage and uncertainty estimates.

Source: [Nature](https://www.nature.com/articles/s41586-026-10611-7)

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