Farthest-Ever Incoming Comet Spotted by Hubble
Hubble Space Telescope spotted the farthest-ever incoming active comet Comet C/2017 K2 (K2) was captured by the Hubble Space Telescope as the farthest active comet ever spotted, heading toward the Sun. K2 came from a distance of 1.5 billion miles away from the Sun, beyond Saturn’s orbit and as it approaches to our star, the temperatures…