A meteor crash landing simulation hosted by a catholic school in Tasmania put a school community in panic mode after photos were shared on social media. Over the weekend, images of scientists in ...

Then, the validity of the simulation model is verified by tests. These tests are carried out on the air-floating platform. The landing accelerations are measured by acceleration sensors. The landing ...

Landing stably is a precondition for exploring a small celestial body in situ. The surface of a small celestial body frequently has weak gravity and is irregular, and the surface environment is ...