Largest comet ever observed bumps Hale-Bopp from pedestal
The Bernardinelli-Bernstein comet, identified in 2021, is officially the biggest comet ever observed. The new record, reported on the preprint website arXiv and now accepted for publication in the journal Astronomy and Astrophysics Letters, bumps the Hale-Bopp comet from the top spot. Hale-Bopp was discovered in 1995 and became visible to the naked eye in … Read more