Tiny Asteroid Blazes Over Niagara Falls
Tiny Asteroid Lights Up Niagara Falls The night sky over Niagara Falls became unexpectedly bright on November 19, 2022, as a small asteroid named 2022 WJ1 blazed across the sky. This celestial visitor, only about 20 inches in diameter, was the smallest asteroid scientists have ever been able to accurately measure. “Those who saw that … Read more