25 January 2012 Updated at 22:25 ET
Cloaking' a 3-D object from all angles demonstrated
Jason Palmer
Science and technology reporter, BBC News
Microwaves can be seen being blocked and scattered without (l), and "reconstructed" (r) with the cloak
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Researchers have "cloaked" a three-dimensional object, making it invisible from all angles, for the first time.
link-
http://www.bbc.co.uk/news/science-environment-16726609