Is the Moon hollow? I saw a program that claimed when we landed on the Moon, the crash caused a ringing that lasted for hours, leading some to believe that the Moon
![Hollow Moon that rings like a bell put into orbit by ancient ALIENS', shock theory claims | Weird | News | Express.co.uk Hollow Moon that rings like a bell put into orbit by ancient ALIENS', shock theory claims | Weird | News | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/80/590x/Hollow-Moon-771246.jpg?r=1686998680160)
Hollow Moon that rings like a bell put into orbit by ancient ALIENS', shock theory claims | Weird | News | Express.co.uk
![Symphony of stars: The science of stellar sound waves – Exoplanet Exploration: Planets Beyond our Solar System Symphony of stars: The science of stellar sound waves – Exoplanet Exploration: Planets Beyond our Solar System](https://exoplanets.nasa.gov/rails/active_storage/blobs/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBaGdKIiwiZXhwIjpudWxsLCJwdXIiOiJibG9iX2lkIn19--ddcde887aa972b05e1d6ce329ab32138294cd4fb/Stellar_waves_image.jpg)