When evolution skeptics want to attack Darwin's theory, they often point to the human eye. How could something so complex, they argue, have developed through random mutations and natural selection, ...

Q: What fascinates you about the eye? A: The eye is an absolutely fascinating organ because it's an organ of extreme perfection, as Darwin has called it. We are able to adjust the focus, we are able ...

Prologue : Molecular genesis -- The age of first cellular life -- The age of complex cellular life -- Eukaryotes organize and metazoans arise -- Early animals prepare the ground -- Vision's big bang ...

Convergent origins of new mechanisms to supply oxygen to the retina were directly linked to concurrent enhancements in the functional anatomy of the eye. In his "On the Origin of Species", Darwin used ...

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 ...

This study from MIT explores eye evolution through AI simulations, uncovering how different tasks shape visual systems and ...

Growing up in Sweden, author J. Arvid Ågren was taught British evolutionary biologist Richard Dawkins' selfish gene theory, which was commonly taught in Europe. When Ågren arrived in North America for ...

The standing dogma of eye evolution is challenged with the discovery of an invertebrate that sees light like vertebrates do, rather than like their more closely related cousins, according to a study ...

Growing up in Sweden, author J. Arvid Ågren was taught British evolutionary biologist Richard Dawkins' selfish gene theory, which was commonly taught in Europe. When Ågren arrived in North America for ...