The golden orb found in alaska ocean mystery has been solved after scientists examined a strange object recovered from the Gulf of Alaska in 2023. The finding was announced on April 23, 2026, at 10: 41 AM ET, after researchers connected the object to a giant sea anemone base. The case drew attention because the orb was first spotted more than two miles underwater by a remotely operated vehicle.
Deep-Sea Discovery In The Gulf Of Alaska
Researchers from the National Oceanic and Atmospheric Association found the object while exploring the Gulf of Alaska. The vehicle saw a strange, golden, mound-shaped object with a hole in it, stuck to a rock, while operating over two miles below the surface. Scientists collected it and sent it to the Smithsonian National Museum of Natural History for study.
Allen Collins, director of NOAA Fisheries’ National Systematics Laboratory and a zoologist, said he expected routine processes to identify the object, but the case became more complicated. He said it required focused efforts and expertise from several individuals, describing it as a complex mystery that needed morphological, genetic, deep-sea, and bioinformatics work to solve.
What The Golden Orb Actually Was
Scientists first examined the physical structure of the object and found that it did not have animal anatomy. Instead, it was fibrous material covered with stinging cells, similar to what an anemone or coral might have. Those cells were identified as spirocysts, a specialized cellular structure used to capture prey and found only in cnidarians, a group of aquatic invertebrates.
The research team then matched the cells to a specimen collected in 2021 and found that the two were the same species. Initial DNA testing on the golden orb found in alaska ocean and the 2021 specimen was inconclusive, but whole-genome sequencing showed they were genetically almost identical to Relicanthus daphneae. Further analysis led scientists to conclude that the orb had once been part of the base of a giant sea anemone.
NOAA said the golden object is usually hidden underneath the anemone, but in this case it seems to have been left behind. Scientists still do not know what happened to the top of the anemone, and NOAA suggested it may have died or moved to a new home.
Why The Find Matters
The full anemone has a pink-colored, cylindrical body that can grow to up to three feet across, with tentacles that can reach up to six feet long. Its stinging spirocysts are the largest among all known cnidarians, making the identification especially notable.
William Mowitt, NOAA Ocean Exploration acting director, said deep-ocean exploration often turns up captivating mysteries like the golden orb found in alaska ocean, and that advanced DNA sequencing helps solve more of them. He said that is part of why exploration continues: to unlock the secrets of the deep and better understand how the ocean and its resources can drive economic growth, strengthen national security, and sustain the planet.
The mystery is now identified, but the deeper question remains open: what happened to the rest of the anemone, and how many more such finds are still waiting on the seafloor?
