Beneath the vast gloom of the nocturnal ocean, a mechanical crab moves slowly across the seabed, its articulated metal legs producing a muf...

Beneath the vast gloom of the nocturnal ocean, a mechanical crab moves slowly across the seabed, its articulated metal legs producing a muffled echo that vanishes into the currents. Its design is a masterpiece of both engineering and art: a polished black steel exoskeleton adorned with intricate engravings, ...