This paper presents the design and the implementation of a device which can properly feeds an antenna composed of three simple radiating elements operating at 2.45 GHz. The designed antenna is of ...

Scientists are on the trail of a mysterious five-particle structure that could challenge one of the biggest theories in physics: string theory. This rare particle—never seen before and predicted not ...

This optical illusion tests not just your eyes, but your brain, culture, and environment as well. Here's what science has to ...