September 28, 2012 at 11:51AM Don't mind the zero-emissions Mercedes fuel-cell car behind the invisible curtain (eyes-on video)
May 22, 2012 at 3:44PM Scientists use metal and silicon to create invisibility cloak (no, you can't wear it)
January 6, 2012 at 2:08AM Cornell scientists perform optical illusion, herald invisibility through bending of light (video)
October 5, 2011 at 12:14AM Invisibility cloak made of carbon nanotubes uses 'mirage effect' to disappear
May 1, 2011 at 10:00PM Inhabitat's Week in Green: sugar-covered lamps, IKEA's solar lamp, and the 30MPH all-wood racing bike
November 9, 2010 at 3:06PM Flexible metamaterial could make your next invisibility cloak rather more comfortable