42:36The Empty Atom Myth: Why “Nothing” Isn’t Empty at AllPhysics Explained348.8K viewsView & Download
4:22An Atom is 99.99% Empty—So Why Do Objects Look Solid? #universe #scienceThe Universe17.0K viewsView & Download
3:33:42What an Atom, Electron, Photon, Neutron, and Quark Really Are... And Why They’re So StrangeSpacedust13.8K viewsView & Download
1:54If Atoms are Mostly Empty Space, Why Can’t We Walk Through Walls? Conversations with Strangers 257 viewsView & Download