How 2025 became the year of comet: The rise of interstellar 3I/ATLAS, an icy Lemmon and a cosmic SWAN Cgkik Jul 12, 2026 · 21:24 CST f X ⧉ How 2025 became the year of comet: The rise of interstellar 3I/ATLAS, an icy Lemmon and a cosmic SWAN When you buy through links on our articles, Future and its syndication partners may earn a commission. Related Coverage ADHD drugs work, but not the way experts thought Astronomers spot white dwarf star creating a colorful shockwave NASA funds new tech for upcoming 'Super Hubble' to search for alien life: 'We intend to move with urgency' 2026 Golden Globes live updates: Red carpet arrivals will kick off the night; Nikki Glaser set to host