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This story appears in the September 2019 issue of National Geographic magazine. More than 250 million people migrated away from their birth country in 2017, according to the United Nations. However, ...

On Thursday last week, Assistant Minister for Citizenship, Customs and Multicultural Affairs Julian Hill declared that net overseas migration was falling and that people were being sucked in by ...

Not for the first time, Ukraine and Russia dominated Thursday’s talks, with Belgium playing hardball on the EU’s plan to use frozen Russian assets for a €140 billion loan for Ukraine. In the end, the ...

Clues to how birds migrate using Earth’s magnetic field 鸟类如何利用地球磁场帮助导航迁徙？ Episode 210726 / 26 Jul 2021 How do birds migrate? Clouds of Venus too dry to support life, study finds 研究发现金星云层太干无法维持生命 ...

Assemblyman Gregg Hart, center, and environmental leaders celebrate the expansion of the California Protecting Blue Whales and Blue Skies Program on Tuesday at Santa Barbara's Sea Center, next to a ...

Scientists have uncovered a mysterious behavior among America's bison that could signal profound ecological changes across the nation. A six-year study using GPS collars, satellite imagery and field ...

Clues to how birds migrate using Earth’s magnetic field 鸟类如何利用地球磁场帮助导航迁徙？ Episode 210726 / 26 Jul 2021 How do birds migrate? Clouds of Venus too dry to support life, study finds 研究发现金星云层太干无法维持生命 ...