Hubble Confirms Largest Comet Nucleus Ever Seen technology.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from technology.org Daily Mail and Mail on Sunday newspapers.
The comet, C/2014 UN271 (Bernardinelli-Bernstein), is over 128.7 kilometers in diameter and has a mass of around 500 trillion tons. It won't hit us, but it will help us understand the Oort Cloud.
The largest comet ever discovered has been traveling towards the Sun for over 1 million years, and its gigantic scale shines a light on the mysterious objects that make up one of the biggest structures in our Solar System.