Bizarre Golden Sphere Found Deep in the Ocean — Is It the Enigma of a Sea Monster’s Egg?
Off the coast of Alaska, scientists found a peculiar golden sphere at a depth of over 3 kilometers underwater.

NOAA scientists were researching the ocean floor near Alaska, with a mission to delve 6.5 kilometers deep into the Alaska Gulf, investigating coral, sponge habitats, and local geological formations.
The Golden Sphere on the Ocean Floor
However, researchers wonder if it might be the egg of a previously unknown marine species. “There’s a fairly large hole on the surface of this object. Either something tried to get inside, or it attempted to get out,” speculate the authors. “We were just hoping that when we touched it, something wouldn’t decide to come out. It sounds like the beginning of a horror movie,” joked one of the researchers.
Scientists guided a remotely operated vehicle (ROV) to touch the golden sphere. Researchers noticed that its outer structure resembled tissue similar to skin. The robot also collected a small sample of the object for DNA analysis in the laboratory.
During a live broadcast on August 30th, NOAA crew members mentioned that the golden color of the object was, in fact, an illusion created by the remote vehicle’s reflectors. Laboratory analysis revealed that the structure was brownish-yellow in color.
Researchers deployed a remotely operated and unmanned submersible vehicle, known as an ROV, into the water. The machine was tasked with exploring an area with little sunlight penetration. At a depth of approximately 3,300 meters, the device encountered the enigmatic golden sphere.
The discoverers published photos showing the golden object resting among white sponges against a rocky seabed. Researchers estimate it has a diameter of about 10 cm and features what resembles a central opening. During a press conference, scientists stated that they are uncertain about the nature of this peculiar sphere. Initially, it was thought to be a dead sponge (Porifera) or a fragment of coral.
Researchers also noted that there are known deep-sea animals, including fish (including sharks), that lay eggs on the ocean floor. This reduces the likelihood of the eggs being washed away by ocean currents. However, the object does not resemble the eggs of known creatures. Scientists admitted that this is not surprising, as the ocean floor is still poorly explored, with only a few percent surveyed.


