One of the biggest mysteries of evolution is how species first developed complex vision. Jellyfish are helping scientists solve this puzzle, as the group has independently evolved eyes at least nine ...

Biologists have often wondered what would happen if they could rewind the tape of life’s history and let evolution play out all over again. Would lineages of organisms evolve in radically different ...

CAMBRIDGE, MA -- Why did humans evolve the eyes we have today? While scientists can’t go back in time to study the environmental pressures that shaped the evolution of the diverse vision systems that ...

Rhodopsin is a photoreceptor protein found in the vertebrate retina used as a landmark for vision evolution studies at the molecular level. Here, we examined the biochemical and functional performance ...

Deep-sea fish, a group of inhabitants of the most light-deprived and harsh environments on our planet, have been discovered to possess a vision similar to humans. This groundbreaking finding not only ...

Forbes contributors publish independent expert analyses and insights. One of the most useful ways to look at new artificial intelligence technologies is to evaluate how they mimic biological designs.