Different structures have different functions or purposes. The individual parts of any structure need to be selected, arranged and fixed together carefully to make sure the structure carries out its ...

The new species of hermit crab-associated sea anemone, Paracalliactis tsukisome, secretes and constructs a unique shell-like structure known as a carcinoecium, which expands the host hermit crab’s ...

Fish stocks are being depleted for multiple reasons, one of which is the destruction of fish habitats and spawning grounds. A venture company based in Okayama called Kaiyo Kensetsu — which means ...