Squid are able to change color and distribute that change over their entire body while under water, using very little energy. Understanding more about how squid use their organic solar cells could ...

Like the modern giant squid, Tusoteuthis lacked an outer shell and is known only from discoveries of the rigid support structure in its body called a pen or gladius. The pen was akin to a backbone ...

Hold the squid's body in one hand and the head with the other and gently pull the head away from the body, taking the milky white intestines with it Remove the tentacles from the head by cutting ...