It’s hard to picture now, but Earth’s deep blue oceans were once green. According to a new study by Japanese researchers, ...

Earth's oceans, known for their deep blue hue, could one day undergo color shifts, say scientists. A report based on a study ...

Extensive observation of giant jellyfish, Nemopilema nomurai, and two other species in the East China Sea and Yellow Sea has ... IOCAS researchers have studied red, green and brown tides along ...

Psychropotes diutiuscauda, or the longer-tailed sea cucumber, is “yellowish green” in color with 15 “shield ... They can be ...