When Narendra Modi took office in May 2014, he brought with him a promise: Viksit Bharat ~ a developed India built on the foundation of Sabka Saath, Sabka Vikas.

Oxides exhibit an amazing series of crystal frameworks, consisting of easy binary forms like alumina (Al ₂ O FOUR) and silica ...

Price-wise, it's hard to imagine a cheaper energy storage system. Remote town turns on remarkably efficient 'sand battery' to deliver loads of power — here's how it works first appeared on The Cool ...