by hubie on (#645TC)
NASA's DART successfully collides with asteroidThexalon writes:NASA's Double Asteroid Redirection Test (DART) successfully hit its target at 7:14 PM Eastern on Monday. The asteroid they were aiming at was 11 million km away, and controllers believe the impact was within 20m of the precise point they were aiming for.While measurements and analysis are expected to continue for years, it appears that humanity may now have a tool for deflecting asteroids that are detected heading towards planet Earth, enabling us to not go the way of the dinosaurs.Ground Telescopes Capture Jaw-Dropping Views of DART Asteroid Impactupstart writes:Telescopes around the world honed in on the historic collision, revealing a surprisingly large and bright impact plume: