looking-back-at-hale-bopphttps://www.astronomy.com/science/looking-back-at-hale-bopp/Looking back at Hale-Bopp | Astronomy.comcategories:Science | tags:Magazinehttps://www.astronomy.com/wp-content/uploads/sites/2/2021/09/hale_bopp_0705_09_500.jpg?fit=500%2C450InStockUSD1.001.00sciencearticleASY2023-05-182005-05-2446052