Introduction: The B-21 Raider, America’s next-generation stealth bomber, has finally emerged from the shadows, cloaked not just in its advanced technology but also in an aura of mystery. This stealth bomber, developed by Northrop Grumman, is set to redefine the capabilities of the United States Air Force (USAF) and usher …

Timekeeping has undergone a remarkable transformation over the centuries, evolving from primitive methods that relied on the Earth’s rotation and celestial movements to the precision offered by pendulum clocks, quartz oscillators, and ultimately atomic clocks. Today, quantum technologies are taking this evolution to an entirely new level. By harnessing the …