3D printers will make the tools, structures and habitats space pioneers need to survive in a hostile alien environment. They will enable long-term human presence on the Moon and Mars.

Dr.Pankaj Sharma was born into a middle-class family in India full of love and hope. His parents are both educators who know ...

A parliamentary panel has said the Yamuna river's capacity to sustain life have been found to be almost non-existent in the Delhi stretch, noting that 23 out of the 33 monitored sites, including six ...