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Scientists Finally Solve Mystery of Strange “Golden Orb” Found 2 Miles Deep

Researchers used full genome sequencing to identify the orb as a cuticle from Relicanthus daphneae after standard DNA tests failed.

  • Researchers from the National Oceanic and Atmospheric Administration have identified the 'golden orb' discovered in 2023 at 3,250 meters below the Gulf of Alaska as a discarded cuticle from a giant deep-sea anemone called Relicanthus daphneae.
  • When the remotely operated vehicle Deep Discoverer first spotted the smooth, golden object stuck to a rock in 2023, the strange mass lacked identifiable anatomy, leaving marine biologists stumped for years.
  • Routine testing initially failed, but Allen Collins, director of the National Systematics Laboratory, confirmed whole-genome sequencing matched the orb's mitochondrial DNA to Relicanthus daphneae, revealing it as dead tissue from the anemone's base.
  • Relicanthus daphneae secretes this tough, chitinous cuticle to anchor itself to the seafloor, then detaches and relocates, abandoning the orb-like remains behind on the ocean floor.
  • CAPT William Mowitt, acting director of NOAA Ocean Exploration, stated this finding demonstrates the value of deep-sea exploration in unlocking secrets that help us understand the ocean and strengthen national security.
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Explorers sent a robot three kilometers deep beneath the surface of the ocean, near Alaska, to search for strange creatures, and unexpectedly found gold. To be more concrete, they found a golden, smooth and shiny mass, with a disconcerting hole, which was stuck to a rock from the seabed. Was it a coral? A sea sponge? An alien? No, the explorers concluded. After more than two years of research, the United States National Office of Oceanic and Atm…

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Lean Right

At the end of August 2023, a mysterious golden bullet was discovered in the deep sea in the Gulf of Alaska. Researchers were now able to reveal the secret.

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Vice broke the news in New York, United States on Monday, April 27, 2026.
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