This gives the jellyfish a chance to get away. Jellyfish don’t have bones, brains, hearts, teeth or blood. However, what they do have is a network of nerves called a nerve net. This allows them to ...

This animal which is void of brain, heart, bones, and eyes is also beautiful. We are talking about the Jellyfish. Jellyfish are one of the most fascinating creatures in the ocean. These planktonic ...

Anatomically they’re relatively simple animals; they lack not just brains, but also blood and bones, and possess only rudimentary sense organs. Despite their name, jellyfish aren’t ...

Jellyfish are known for drifting to and fro at the whim of ocean currents—but not all species are so passive. The millions of golden jellyfish that pack Palau’s Jellyfish Lake spend much of ...

Jellyfish do not have traditional sensory organs like hearts, brains or bones,' it says. 'Instead, they have nerve nets and specialised cells to detect changes in their environment.' ...

Jellyfish are fascinating creatures, so it’s no wonder they’ve found their way into our homes. They are captivating animals ...

Golden Jellyfish have evolved to do something that ... Professor Brian Cox explains the evolution of the mammalian ear bones, the malleus, incus and stapes by using a flicker-book to show how ...