A Harvard University professor has made a bold announcement suggesting that fragments recovered from the bottom of the Pacific Ocean may be remnants of alien technology.

Professor Avi Loeb, a renowned astrophysicist and director of the Harvard Galileo Project, stated that small metallic spheres recovered from the seafloor near Papua New Guinea show unusual properties that cannot be explained by natural Earth processes or known human technology.

In 2023, Loeb led an expedition that recovered hundreds of tiny metallic beads from the ocean floor along the path of a meteor that fell in 2014. Initial analysis revealed that some of the fragments contained a highly unusual alloy composition never before seen on Earth.

Loeb claims the material shows characteristics consistent with advanced technology, possibly of interstellar or extraterrestrial origin. He has named the material “technosignature” and suggests it could be fragments from an alien spacecraft or probe that entered Earth’s atmosphere.

The professor’s findings have sparked intense debate within the scientific community. While some experts praise the rigorous methodology, others remain skeptical, arguing that more conventional explanations — such as industrial pollution or volcanic activity — have not been fully ruled out.

Professor Loeb has called for further independent laboratory analysis of the samples to determine their true origin. He believes this discovery could represent the first physical evidence of extraterrestrial technology reaching Earth.

The research continues as the scientific world closely watches for more conclusive results from the controversial ocean expedition.