News Physics Invisibility within sight Scientists demonstrate two new materials able to bend light backward By Davide Castelvecchi August 11, 2008 at 12:38 pm - More than 2 years ago Share this:Share Share via email (Opens in new window) Email Share on Facebook (Opens in new window) Facebook Share on Reddit (Opens in new window) Reddit Share on X (Opens in new window) X Print (Opens in new window) Print Normal 0 false false false MicrosoftInternetExplorer4 At this rate, Harry Potter skeptics may soon be left with no place to hide.