We report on a back-illuminated single-photon avalanche diode (SPAD) based on stacked 40 nm CIS technology for short/mid-range LiDAR applications. The SPAD is optimized to achieve superior temporal ...

Meanwhile, long-range drone and missile attacks continued overnight into Monday morning. Ukraine's air force said Russia launched 80 drones and four missiles into the country overnight, of which ...

Trump shooting timeline: How the assassination attempt unfolded A minute-by-minute analysis of multiple videos from Trump's rally in Butler, Pennsylvania, on July 13.