Petkit’s first automatic wet food feeder keeps track of how much your pet eats

The feeder is joined by a new water fountain that uses AI and a camera to track your pet’s drinking behavior and health.
ZME Science on MSN

Scientists just built programmable robots the size of bacteria that can operate alone for months

The robot is hard to see without a microscope. It’s small enough to rest on the ridge of a fingerprint and can operate in ...