The approach stabilizes rubidium in wide-bandgap perovskites, minimizing non-radiative recombination and pushing efficiency to new heights.

With the NBA playoff picture in the Western Conference changing every night, the Warriors and Lakers have added to the drama ...

Fossil fuels accounted for less than 50% of the U.S. power mix for the first month on record in March, according to energy think tank Ember on Friday, driven by a near-quarter rise in wind and solar ...