For more than 400 years, sailors have reported a mysterious phenomenon in which the ocean appears to glow bright green […] ...

Researchers in a submersible could hardly believe their eyes, or their luck, when they saw a clearly active eruption along an ...

The disappearance of sea ice in polar regions due to global warming not only increases the amount of light entering the ocean ...

Opalescent baby squid have "midwives" to bring them into the world. Squid eggs wait in gelatinous orbs to hatch. Capitella ...

Vaadhoo Island of Maldives has gained fame for its glowing beaches, where bioluminescent plankton light up the shores. These ...

Ready for the ultimate nocturnal thrill? Experience glowing waves, firefly forests, and more with these breathtaking ...

The 2022 underwater Hunga Tonga-Hunga Ha‘apai eruption, one of the most powerful in modern history, reached all the way into ...

Imagine diving beneath the waves into a world bursting with color—where intricate coral structures form underwater cities ...

Known geographically as Sycamore Knoll, this natural underwater formation appears as a raised bump on the ocean floor with a ...

A mysterious formation lurking deep in the ocean has been spotted just a few miles off the West Coast. Conspiracy theorists ...

An underwater structure, Sycamore Knoll, sparks alien base theories. It disappeared from Google Earth but remains on fishing ...