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How we used cameras in the sky to track invasive plant species
Pretty pink, orange and white flowers of the shrub Lantana camaraor wild sage, are common in ornamen...
The Presence of Absence
John Washington ,March 17, 2021 The Presen...
Caught between police and gangs, Rio de Janeiro residents are dying in the line of fire
In Rio de Janeiro, where murder rates this year have soared to their highest levels in a decade, vio...
Taxes on sugary beverages are not enough on their own to halt march of obesity in Asia
Facing declining markets in Western countries, multinational food companies are targeting Africa, As...
Are robots taking over the world’s finance jobs?
The year is 2030. You’re in a business school lecture hall, where just a handful of students are att...
Brazil’s biggest problem isn’t corruption — it’s murder
Somewhere between outraged and perplexed, Brazilians have been bombarded with news about their polit...
Study: US cities have worse inequality than Mexico, with rich and poor living side by side
The cities of the Americas are unequal places. US census data and recent American Community Surveys...
London train bombing: Why is Europe seeing so many terrorist attacks?
The Sept. 15 terrorist bombing in a crowded London subway station – which injured at least 30 passen...
Hong Kong Literature’s Growing Pains
Jaime Chu ,January 11, 2023 Hong Kong Lite...