As the war grinds on, sophisticated Russian defenses have pushed Ukraine to develop a frightening new weapon: semiautonomous killing machines. By C.J. Chivers This story was reported over the course ...

Philippe Sands, one of the world’s pre-eminent human rights attorneys, grew up in the shadow of bleak times. He worries that history is taking an unfortunate detour. By Michael Steinberger The ...

Abstract: Higher luminance efficacy, faster response, lower power consumption, longer operation life, wider color gamut and environmental issues makes RGB LED backlight driving system suitable for ...

The global solar industry is facing renewed cost pressures as raw material prices climb, signaling higher solar module costs in early 2026. Analysts point out that inflation is affecting not only ...

Abstract: Blind signal separation (BSS) has received much research attention due to its potential applicability in recent decades. A great deal of measurements acquired from practical application show ...