Well, the saga of the mysterious metal spherules at the bottom of the sea appears to have come to a close. If you’ll recall, a few months back, Avi Loeb—highly controversial Harvard physicist ...

A Harvard professor discovered mysterious metal-rich spherules at the bottom of the ocean. He controversially said their unusual composition meant they might be alien technology. Many scientists ...

Before today, I didn’t even know molten hot slag was a thing, never mind the massive, articulating trucks that are designed to haul the stuff. Not only are slag pot carriers real, they’re awesome.

A close-up of one of the 'anomalous' metal spherules pulled from the Pacific Ocean in June 2023. Objects like these are abundant and nearly impossible to trace. (Image credit: Avi Loeb/ Medium) ...

Last year, Avi Loeb, the director of a computational astrophysics center at Harvard, said metal spherules found in the Pacific Ocean were left behind by a meteor that exploded near Earth in 2014.

Tiny metal spheres found on the seafloor may have come from an interstellar meteor. The researchers that recovered the spherules say their compositions don’t match anything ever seen before on ...

A prominent extraterrestrial-hunting scientist thinks that more than 50 tiny, metal spheres pulled from the Pacific Ocean might be the work of intelligent aliens. Others are skeptical.

A Harvard professor discovered mysterious metal-rich spherules at the bottom of the ocean. He controversially said their unusual composition meant they might be alien technology. Many scientists ...

A Harvard professor discovered mysterious metal-rich spherules at the bottom of the ocean. He controversially said their unusual composition meant they might be alien technology. Many scientists ...