Is Star Trek: Voyager's Displacement Wave scientifically possible?
DISPLACEMENT Star Trek couldnt exist as a franchise without displacement. The warp drives utilized on Federation ships depend on displacement of space-time in order to circumvent relativity and the light-speed barrier. The displacement wave seen in the first episode of Voyager takes this process to an extreme via the Caretaker, an entity tasked with the protection of the Ocampa people. The Caretaker, noting his own imminent demise, uses displacement arrays to gather various species from around...
Source: syfy.com