Share this on WhatsApp Last September, NASA’s Double Asteroid Redirection Test (DART) spacecraft smashed into an asteroid, deliberately altering the rock’s trajectory through space in a first test of planetary defence. Now scientists have deconstructed the collision and its aftermath — and learnt just how successful humanity’s punch at the cosmos really was. DART, which was … Continue reading NASA’s Asteroid-Bashing DART Mission Was Wildly Successful