Japan’s Hayabusa2 spacecraft performs a close flyby of the asteroid Torifune as part of a mission that tests techniques relevant to planetary defence. According to reports, the spacecraft travels at more than 18,000 kilometres per hour during the maneuver. The flyby is not meant to be a collision: Hayabusa2 is approaching Torifune for a controlled pass, rather than impacting the asteroid. The mission is described as a demonstration of technologies that could help in future scenarios where Earth might need protection from near-Earth objects. By conducting the encounter under mission conditions, the spacecraft gathers operational data that may inform how spacecraft could track, approach, or interact with asteroids. Both outlets characterize the event as a targeted test of a planetary-defence capability, emphasizing the high relative speed and the fact that the spacecraft does not plan to hit the asteroid. The reports focus on the nature of the maneuver and its relevance to potential mitigation efforts, rather than reporting any damage or consequences from the encounter.