ZME Science on MSN
Inspired by octopuses, scientists print a shape-shifting ‘smart skin’ that can hide and reveal images
A translucent hydrogel film can conceal and reveal Leonardo da Vinci’s Mona Lisa, triggered by subtle changes in temperature, ...
Researchers unveil octopus-inspired smart skin that hides images, changes shape, and encodes data via 4D printing.
This octopus-inspired smart skin can change shape and reveal hidden secrets on command.
Interesting Engineering on MSN
Octopus-inspired smart skin uses 4D printing to encrypt data, change shape on demand
Researchers at Penn State have developed a new fabrication method that allows a programmable ...
The octopus-inspired material could lead to better camouflage technology for the military and beyond.
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