Guest Video: Interstellar Visitor 2I/Borisov Is “Off The Charts”

Here’s a news story about this.

Per sources quoted by Wikipedia, this very distant, nonthreatening comet is about 14 times as big as the Earth.

It probably was even larger at one point, since it apparently is breaking up now.

Featured image: David Bamberger/Hubble Telescope via Wikimedia, CC BY-SA 4.0

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