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NASA's DART: Redirecting an asteroid to protect Earth

The first flight mission for planetary defense, NASA's Double Asteroid Redirection Test (DART) seeks to validate a method to ...
Space on MSN

NASA's DART planetary defense mission reveals asteroids hurling 'cosmic snowballs' at each other

New images from NASA's DART asteroid-smashing mission show space rocks exchanging material in a slow process that reshapes ...
AOL

DART spacecraft's asteroid impact informs new planetary defense strategy

When engineers at a control center in Turin, Italy, sent a faint radio signal into space, they set off a world-first experiment. The message reached NASA’s Double Asteroid Redirection Test spacecraft, ...
来自MSN

NASA test smacked an asteroid off course and rewrote its solar orbit

NASA’s Double Asteroid Redirection Test, known as DART, did more than shove a small asteroid into a tighter loop around its companion. The September 2022 impact also measurably changed the binary ...