Tiny asteroid 2026 RW1 was detected by the Catalina Sky Survey on September 6, 2026, just hours before it entered Earth's atmosphere.
Planetary defence scientists caught an asteroid smashing into Earth off the coast of Australia this week and only had a 6-hour warning that it would impact.
On Sunday, September 6, 2026, automated t⌠[+4210 chars]
On Sunday, September 6, 2026, automated t⌠[+4210 chars]