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Commuting by subway? What you need to know about air quality
Four more major Indian cities will soon have their own metro lines, the country’s government has ann...
You Are Not Familiar with My Voice
A. S. Hamrah ,April 7, 2021 You Are Not Fa...
Understanding the root causes of natural disasters
Every year disasters take lives, cause significant damage, inhibit development and contribute to con...
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...
Governors gone wild: Mexico faces a “lost generation” of corrupt leaders
During the colonial period, the Spanish Americas were governed under the 14th-century formula, “Obed...