A few days ago, my kids and I visited the wonderful tropical aquarium and zoo Haus des Meeres (House of the Sea) in Vienna.
Thinking about all the species of animals, birds, and fishes, it becomes apparent that each one requires a certain type of food, suitable for its anatomy.
Well, a half human/half horse cannot literally exist — but the way horses and humans work together has been called a “miracle.”
The “science of purpose” is new to the analytic framework, and is thus obliged to make the case for its claim to validity.
Spiders are another of nature’s master engineers. About half of known spider species (order Araneae) construct webs made of silk.