For those unaware, laser levitation is probably as close as we ... [Styropyro] has found that synthetic diamond powder works exceptionally well for this experiment. At about $1.60 a gram ...

Levitation has a way of arousing curiousity ... The device operates at 40 kHz to be well above the human range of hearing. 36 each are placed in the top and bottom shells of the device’s 3D ...

Well, they do. Superman could lift tall buildings, and Luke Skywalker had the super powers of levitation and premonition (among others!). As a leader, your job is to figure out the natural gifts ...