Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

They can figure out how to access food in challenging situations, even using tools to do so. Crows are not only capable of using existing tools but also of creating their own. They can fashion ...

But what is unusual here is that the crows also make their own tools. Using their beaks as scissors and snippers, they fashion hooks from twigs, and make barbed, serrated rakes or combs from stiff ...