AI competition is not a zero-sum game. Instead, the world’s superpowers need to work together to make sure AI benefits humanity. The United States and China are entangled in what many have ...

Octopus arms use a segmented nervous system for precise movement and sensory control of suckers, forming a spatial map called “suckeroptopy.” Research revealed that similar structures exist in squid ...

Octopus arms have segmented nervous systems to power extraordinary movements The large nerve cord running down each octopus arm is separated into segments, giving it precise control over movements ...