A hitchhiker’s guide to Hera’s target asteroids
Currently speeding through deep space at 12 km/s relative to Earth, ESA’s Hera spacecraft is due to reach its target Dimorphos asteroid this November. But if an astronaut were magically teleported onto the small-car-sized Hera upon arrival, what…
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Published4 h ago (Wed, 23 Sep 2026 08:10:00 GMT)
RetrievedWed, 23 Sep 2026 09:00:46 GMT via rss
ClassifiedWed, 23 Sep 2026 09:00:51 GMT by heuristic