Toxic smog obscured India's famed monument to love, the Taj Mahal, as well as Sikhism's holiest shrine, the Golden Temple in ...

The toxic foam — an annual phenomenon in the Yamuna during winters — are caused by soap-like surfactant molecules, which are indicators of high levels of untreated sewage and industrial pollutants in ...

Footage caught from the banks of a river that many consider to be holy shows people bathing, despite toxic foam taking over ...