Most closely related to dugongs, it was discovered in 1741 by biologist Georg Wilhelm Steller, after the expedition to North ...

There are over 600 species of rays, including stingrays, skates, manta rays, and sawfish, and they come in many sizes. Rays are cartilaginous fish belonging to the class Chondrichthyes, which also ...

By eating roughly 10% of their body weight in seagrass each day, manatees and dugongs help maintain the health of sea grass beds — which in turn capture carbon and house vulnerable marine life. They ...

A massive sea creature was spotted in California, the group said. Getty Images/iStockphoto A massive sea creature was spotted off the coast of California, leaving onlookers “excited.” On June 8, a ...