Gaia Inc. (Nasdaq: GAIA) has elevated its president, making Kiersten Medvedich the streaming video provider’s first woman CEO ...

Recent studies have demonstrated that copper (I) thiocyanate (CuSCN) has huge potential as a hole extraction material (HEM) for perovskite solar cells. Here, we used CuSCN as a HEM and analyzed its ...

and these reliable lights have scored well with Cycling Weekly, the AMPP 800 gaining a 4/5 score at last review. The 500 puts out 500 lumens, which will clearly mark you out on the road, and will ...