Experts say air pollution in Delhi has reached "severe" levels which can harm people's health. Air quality there often gets ...

Polluted air could be dragging down test scores for kids, according to a recent study of students in North Carolina. Yale researchers looked at standardized test scores and pollution exposure for ...

Polluted air could be dragging down test scores for kids, according to a recent study of students in North Carolina. Polluted air could be dragging down test scores for kids, according to a recent ...

For more than a decade, Shirley Rietdyk and her fellow researchers in the Purdue University Human Motor Behavior Group have analyzed falls and loss of balance in an understudied, but abundant, ...

India's capital Delhi is blanketed in toxic smog every autumn, but the pollution is already so bad that it's drawn protests ...

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