In a park, where most people were having fun playing all sorts of activities, an interesting physical experiment was conducted by a group of primary school students. One of the boys put four ping pong ...

In this video, I dive into 6 real science experiments that came dangerously close to destroying the world as we know it. From ...

Exceptional points (EPs) are unique types of energy-level degeneracies that occur in non-Hermitian systems. Since their ...