The ability of many cephalopods (cuttlefish, squid and octopus) to change their surface colour and texture has long fascinated engineers You can save this article by registering for free here. Or sign ...

As the international fashion weeks come to a close, the top brass of critics are choosing the garments we'll wear next winter because fashion, by its nature, is fast-paced and future-obsessed. The ...

In 2004, the U.S. Army made a colossal mistake. It introduced a new digital camouflage called the Universal Camouflage Pattern (UCP), a single pattern designed to work across all environments. Only a ...