From the interview: The main takeaway is that humans are special, but so are birds and reptiles. So our brains are amazing, but bird brains are even as amazing. We have neurons other species do not have. But the chicken, even the chicken, they do have neurons that we don’t have. So evolution has found so many different ways to generate complex brains, not just only one direct pathway from amphibians to humans. In this case, the tree of intelligence is a tree. It’s not just a single branch.

Our boy won’t talk to humans. He has appointed the girl as his spokescat and will headbutt her till she gets human attention. If she is sleeping elsewhere he gets quite confused how to ask for food. Why can’t they just read my ears then??!

Also, for those concerned that Human brains have shrunk over the last thirty thousand years, there is good news: A large-scale study published in March 2024 by researchers at UC Davis Health found human brains have been getting larger over the last few decades. Study participants born in the 1970s had 6.6% larger brain volumes and almost 15% larger brain surface area than those born in the 1930s. This steady increase for people born after the 1930s, is believed to be due to better nutrition. https://health.ucdavis.edu/news/headlines/human-brains-are-getting-larger-that-may-be-good-news-for-dementia-risk/2024/03