"Guitar shark" and snail with venomous "harpoons" among 866 new marine species discovered in ocean
New species of shark, sea butterfly, mud dragon, bamboo coral, water bear, octocoral, and shrimp were just some of the marine ...
Phys.org29d
Jupiter's moon Callisto is very likely an ocean world
Cochrane et al, Stronger Evidence of a Subsurface Ocean Within Callisto From a Multifrequency Investigation of Its Induced Magnetic Field, AGU Advances (2025). DOI: 10.1029/2024AV001237 ...