{"type": "article", "title": "How to build a lunar mass driver", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/how-to-build-a-lunar-mass-driver", "original_source": "https://caseyhandmer.wordpress.com/2026/05/08/how-to-build-a-lunar-mass-driver/", "published": "2026-05-27T13:00:26+00:00", "accessed": "2026-07-14", "id": "how-to-build-a-lunar-mass-driver"}