Archaeologists have come to a consensus that many societies from the Harappan civilisation seemingly thrived along the palaeochannels of the present Ghaggar and Chautang rivers that once existed east of the Indus. Though there have been claims of associations between these palaeo-river systems and the scriptural rivers, the Saraswati and the Drishadvati, there hasn’t been… Read More ›
Producing biodiesel from waste cooking oil leads to raw glycerol as a by-product. The environmental concerns about the by-product is a deterrent to using waste oil as a raw material for biofuel. Scientists from Gujarat now have a solution that is music to restaurant chain owners.