NEW DELHI, June 17 : India's temporary block on the Telegram messaging app to prevent exam fraud undermines constitutional protections and the free speech rights of its users, and must be quashed, ...

NEW DELHI: India has temporarily blocked the Telegram messaging app, saying it was used to try to defraud candidates for a national medical entrance test, which had already been hit by allegations of ...

(CNN) — The Supreme Court on Thursday blocked Alabama from executing a man using nitrogen hypoxia, a relatively new method of carrying out the death penalty that experts say causes “air hunger” and ...

Abstract: Increased demands from communications and remote sensing systems on a limited radio frequency (RF) spectrum motivate design of dual-function radar communications (DFRC) systems.