Neurobiological emergentism” explains how sentience—the subjective feeling aspects of consciousness—developed in ancient animals that evolved the first complex neural systems.
For example, priapulids exhibit a single ventral ... while loriciferans and kinorhynchs share a similar nervous system design with arthropods, they are phylogenetically distant.
The jumbo isopod has been named Bathynomus vaderi because its carapaced cranium resembles Darth Vader’s iconic helmet from “Star Wars, Livescience reported. This particular critter, which resides in ...