How was the slice made? If the cube’s side is half an inch, what is the side of the hexagon? After dropping the cube into his coffee, the engineer turned his attention to a doughnut lying flat on a ...

Anyone else love rounded shrubs? I’m not talking about topiary that’s been shaped into perfect balls thanks to Edward Scissorhands-like pruning. I’m talking about the shrubs that keep their attractive ...

A novel approach to the boost quality factor (Q) of Lamb wave resonators by chamfering the aluminum nitride (AlN) plate is investigated for the first time. It is well-known that the Q's of the AlN ...