Study examines centuries of identity lost because of slavery

Many Americans can trace some lines of their family tree back to the 1600s. However, African Americans descended from enslaved Africans, who began arriving in North America in 1619, lack ancestral information spanning several ...

Study shows air pollution speeds snowmelt

Diminished anthropogenic pollutant emissions during 2020 COVID-19 lockdowns reduced snowmelt in the Himalayas, according to a study published in the journal PNAS Nexus.

Report: Roadmap to reshaping Australia's food systems

Australia's food systems feed an estimated 75 million people across domestic and export markets with safe, high-quality foods. Our food industries are major drivers of economic growth and social prosperity and provide employment ...

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