The Largest Comet We’ve Ever Seen Just Delivered a Curious Surprise
schwit1 shares a report from ScienceAlert: The comet Bernardinelli-Bernstein (BB) – the largest our telescopes have ever spotted – is on a journey from the outer reaches of our Solar System that will see it flying relatively close to Saturn’s orbit. Now, a new analysis of the data we’ve collected on BB has revealed something rather su … ⌘ Read more