The multi-rayed sea cucumber measured about 1 foot long and ... body with 17 “large” tentacles and 24 “robust” tube feet. Photos show the new species in its natural habitat and after ...

In 2018, it discovered a new species of sea cucumber. While the robot was about 4,400 feet below the surface, a cylindrical figure appeared in the water, according to the study. It was about a ...

Check out our stories here. The first new species was found at a depth of 20,987 feet, researchers said. Psychropotes diutiuscauda, or the longer-tailed sea cucumber, is “yellowish green” in ...

Deep below the surface of the ocean in the South China Sea, a robot named “discovery” searched the seafloor for life. Faxian, ...