Science Wednesday: Where To See Comet K2 As It Passes The Earth
Five years ago, astronomers were electrified to confirm the discovery of Comet C/2017 K2, more commonly known as Comet K2. At the time, it was believed to be one of the largest comets zooming across the universe, with a nucleus believed to be around 11 miles in diameter and a tail measuring a ginormous 500,000 miles long.