Klingons take note - nanotubes could allow spaceships to disappear
Scientists have discovered that objects coated with a forest of carbon nanotubes can be made to disappear against a dark background (Image: Alex Hopkinson)
Article Summary
Although Klingon-style disappearing spaceships may not be in our neighborhood any time soon, the technology that could allow a spaceship to vanish from sight may be here now. Scientists from the University of Michigan have successfully made a three-dimensional etched silicon image of a tank appear as a featureless black void, that completely blended in with the backdrop surrounding it. The secret: good ol’ carbon nanotubes.
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