Chinese solar module manufacturer Longi has revealed it achieved a power conversion efficiency of 34.85% for a two-terminal tandem perovskite solar cell. The U.S. Department of Energy's National ...

“We felt it was the right time to reiterate our support, adding our voice to the chorus of voices in the Quad Cities region, who want to see passenger rail transformed from a vision to a reality ...

NEW ORLEANS (AP) — Saints right tackle Ryan Ramczyk, a 2017 first-round draft choice and former All-Pro who sat out all of last season because of a lingering knee injury, has announced his ...

The Punjab Police have announced plans to acquire 34 advanced quadcopters to enhance surveillance capabilities across the province, particularly for monitoring terrorist activities, criminal ...