mammalian and reptilian brain, and did not necessarily connect up in like-for-like circuits; were regulated in different ways; and that brain circuits underlying similar cognitive traits form at ...

Interestingly, when studying geckos, the team found a mixed pattern: part of the reptilian brain develops like that of mammals, while another part develops more like birds. This suggests that ...

The model divides the brain into three main regions: The Reptilian Brain: This is the most primitive part of the brain, responsible for survival instincts and autonomic processes like heart rate ...

On a recent family trip to Chattanooga, Tenn., I saw an iguana in the city’s zoo. It was a massive specimen, and judging from ...