Scientists believe they know where mysterious ‘alien spacecraft’ comet actually came from


The first interstellar object to pass through the solar system has finally had its identity revealed.

Oumuamua, which means ‘scout’ or ‘messenger’ in Hawaiian, was originally spotted in 2017. The mysterious object was moving at 196,000 miles per hour, and while it looked similar to a comet there were aspects to it that simply did not add up.

While the strangely flat object moved like a comet, it appeared to have a surface made of solid nitrogen – similar to the surface of Pluto.

A new study, published as a pair of papers in the Journal of Geophysical Research: Planets, sheds more light on this theory.

“This research is exciting in that we’ve probably resolved the mystery of what ‘

is and we can reasonably identify it as a chunk of an ‘exo-Pluto,’ a Pluto-like planet in another solar system,” said Steven Desch, an astrophysicist at Arizona State University and an author of the new study.



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