#NASA’s Hubble Telescope discovers largest-ever comet nucleus at 80-miles wide
“NASA’s Hubble Telescope discovers largest-ever comet nucleus at 80-miles wide” Astronomers have confirmed the discovery of the largest comet on record – and it’s coming this way. The space object C/2014 UN271 was spotted last year and observations from the Hubble space telescope have this week confirmed the size of its nucleus. That’s the solid,…