Chinese researchers have developed a new type of tandem solar cell that achieves a power conversion efficiency of 29.71 percent. The team improved the stability of the perovskite material by adding a ...
Well Go USA Entertainment has set a wide theatrical release across the U.S. and Canada for “Dear You,” the Teochew-dialect ...
The average selling price of smartphones has hit a record $315, up 14.4% from a year earlier in the Indian smartphone market. Chinese smartphone companies dominate India’s $150-and-under market, but ...