Perovskites are promising materials for solar cells. A layer of dipolar molecules at the perovskite surface improves the efficiency of these devices. Read the paper: All-perovskite tandem solar cells ...

A 17-year-old boy in Kutch died after jumping into a borewell following a family argument over an expensive mobile phone. The overnight rescue operation involved multiple agencies, but the teenager ...

Rob Reiner’s troubled son Nick reportedly stormed off in a huff after a tiff with comedy heavyweight Bill Hader at Conan O’Brien’s Christmas party — which left other guests concerned. Nick, who is ...

Ever since digital streaming was introduced as an alternative to cable, companies like Disney, Warner Bros, Netflix, and Amazon have been finding new ways to "revolutionize" monthly subscriptions, ...

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