Circular dichroism is the difference in the absorption of left- and right-handed circularly polarized light that occurs when a molecule contains one or more chiral, light-absorbing groups. It is used ...

At 5 am on a Bengaluru pavement, a man named Rahul told a reporter that this is his "festival". He had reached the Apple store before dawn, along with enthusiasts from Haryana, Delhi and Mumbai -- all ...

Global exports of thermal coal are currently on track to register a second consecutive annual contraction. But thanks to thermal coal's widest price discount to LNG in four years, coal shipments look ...