Spy robotic investigates the enemy after which melts into an oily puddle

A stealthy little spy robotic, sufficiently small to stay undetected, is able to self-destructing right into a pool of oily goo as soon as its mission is accomplished. Such robots could possibly be used to covertly collect information, vanishing earlier than falling into the fallacious fingers.

The robotic is a sort of sentimental robotic, which implies it consists of supplies which can be extra versatile than the laborious ones usually utilized in typical robotics. Gentle robots have beforehand been proposed for jobs like delivering medication to wild animals by mimicking …