Unveiling the Secrets of the Brain: Scientists Create Transparent Squid

Scientists have used CRISPR gene editing technology to create a genetically altered, transparent version of the hummingbird bobtail squid, offering a unique opportunity to study the inner workings of its brain. The see-through squid allows researchers to observe its three beating hearts and brain activity, providing valuable insights into cephalopod biology. The success of this genetic modification has sparked interest from brain scientists who have used fluorescent dye to visualize brain activity in response to visual stimuli, leading to exciting discoveries. This breakthrough has the potential to enhance our understanding of not only cephalopods but also other living creatures.