Strange blue creatures are spotted in the deep sea of the Caribbean. They are not very clear about what they are, perhaps soft corals, sponges or tunicates.
Dogs came into our lives tens of thousands of years ago. Today, they help us with certain tasks and give us incalculable affection. Dogs have been the protagonists of some milestones and scientific advances. Let's remember some.
Genetic analyzes have determined the taxonomic classification of the dog, Canis lupus familiaris, as a subspecies of the gray wolf (Canis lupus). With such a similar DNA sequence, how are dogs and wolves different?
Danni Büchner is invited to Sam Dylan's Halloween party. But the "Goodbye Germany" emigrant has no desire for many other party guests. And find clear words.
