MetalLord

3 ms·

1. 1.▲
   by MetalLord 3y ago

   Well... The website seems like it just messes with things. But I remember an article claiming that phonos of sound in atmosphere behave like they have negative mass. Cause the sound wave would travel faster in the denser layers of air from
2. 2.▲
   by MetalLord 4y ago

   Ha. So I searched with the first phrases, and there are multiple results that are identical. But then there's this :"In theory, as its density is 19.1g/cm3, which is approximately 70% denser than lead, uranium could be used a
3. 3.▲
   by MetalLord 4y ago

   It was thought of https://en.m.wikipedia.org/wiki/Project_Orion_(nuclear_propu... Now I don't know how feasible is making a nuke as small as you suggest.