kodiaktau writes: Scientists at Cornell have worked to create a demonstration backing Imperial College's work on temporal holes. The concept uses a split-time lens to interrupt an optical pulse, effectively bending the light and making the pulse curve around a dead-zone. A second splitter reverses the action. This means that data run between the splitters is effectively erased. Link to Original Source
Gosh that takes me back... or is it forward? That's the trouble with
time travel, you never can tell."
-- Doctor Who, "Androids of Tara"