NASA's asteroid deflection test had unexpected and puzzling outcome

New ScientistWednesday, October 1, 2025 at 3:00:43 PM
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NASA's asteroid deflection test had unexpected and puzzling outcome
NASA's DART mission successfully changed the orbit of an asteroid, achieving its primary goal. However, the unexpected continued alteration of the orbit over the following month has raised questions among scientists. This outcome is significant as it not only demonstrates the potential for planetary defense but also highlights the complexities of asteroid dynamics, prompting further investigation into the mechanisms at play.
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