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 Click to share on Facebook (Opens in new window) Facebook Click to share on Reddit (Opens in new window) Reddit Click to share on X (Opens in new window) X Click to 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.