When hundreds of eerily perfect circles were discovered on the bottom of the Mediterranean Sea, theories abounded about what ...

Last summer, an oil and gas company was conducting a survey in the waters off Israel's coast when their cameras spotted ...

Here are 25 otherworldly images of the unique creatures ... Monorhaphis chuni is a deep-sea sponge that creates giant basal spicules (GBS) that can reach up to 3 meters in length and 10 ...

The shock discovery that metallic nodules could be producing oxygen in the deep sea made headlines last year – now the team ...

It means that deep-sea swimmers, scuba divers, even casual adventurers, can now capture images with the Googe Pixel’s Night Sight and Portrait Mode underwater. It's also exciting news ahead of ...

The object, possibly an egg, was found off the coast of Alaska. Australian fisherman 'Trapman Bermagui' reeled in a deep-sea shark with strikingly big eyes and protruding teeth earlier this week.

ColobusYeti/iStock Editorial / Getty Images Plus Giant isopods like those ... just how little we know about the denizens of the deep sea. Increasing our understanding will be vital, they conclude ...