Victoria Stuart 🇨🇦 🏳️⚧️ on Nostr: xkcd 2933: Elementary Physics Paths Title text: ==COSMOLOGY==> 'Uhhh ... how sure are ... xkcd 2933: Elementary Physics Pathshttps://xkcd.com/2933/https://www.explainxkcd.com/wiki/index.php/2933:_Elementary_Physics_PathsTitle text: ==COSMOLOGY==> 'Uhhh ... how sure are we that everything is made of these?'#xkcd #cartoon #humor #physics #QFT #ParticlePhysics