The first half an hour of the ceremony was the best: Ariana Grande and Cynthia Erivo, singing from “The Wizard of Oz” and “The Wiz” against a glittering recreation of the L.A. skyline ...

Cook over moderate heat, stirring frequently, until the custard is thickened and almost pudding-like, 5 to 8 minutes. Whisk in the butter and vanilla. Pour the hot custard over the wafers and let ...

Trina Solar‘s US unit has revealed that it will start operating a 6.5 GW silicon wafer factory in Vietnam to exclusively supply its operations in the US utility, C&I, and residential solar markets.

Natcore said last September it had switched from using silver to copper as a catalyst in silicon wafers instead of silver, with copper costing, at the time, just $0.20 per troy ounce. However ...