Items tagged with camouflage

A team of researchers have done something pretty remarkable with graphene, and it has nothing to do with battery technology or next-generation semiconductors. Instead, they developed a graphene-based adaptive thermal camouflage film that... Read more...
Harry Potter’s invisibility cloak was almost too fantastical a magical item (and made for a cheap and easy literary foil to allow some of the main characters in the series to move from place to place and eavesdrop) to be believable... Read more...