Categories
GeekWire

Hubble spots interstellar comet as it rounds sun

Comet 2I/Borisov
Comet 2I/Borisov appears as a bright dot within a haze of dust, with a distant spiral galaxy in the background of the Hubble Space Telescope image, taken on Nov. 16. The comet was about 203 million miles from Earth when the picture was taken. (NASA / ESA / UCLA / D. Jewitt)

The Hubble Space Telescope has snapped the best images to date showing the interstellar comet known as 2I/Borisov, and one of the pictures shows a faraway spiral galaxy just off to the side.

Get the news brief on GeekWire.

By Alan Boyle

Mastermind of Cosmic Log, contributing editor at GeekWire, author of "The Case for Pluto: How a Little Planet Made a Big Difference," president of the Council for the Advancement of Science Writing. Check out "About Alan Boyle" for more fun facts.

Leave a Reply