:Third, the evidence for non-conservation of mass is almost non-existent, with the leading experiment more than 80 years out of date. But I don't think mass is necessarily always conserved, and Newtonian physics does not depend on it. [[Quantum mechanics]] may have the potential -- if pursued with an open mind -- to shed light on this.--[[User:Aschlafly|Andy Schlafly]] 00:16, 22 December 2014 (EST) | :Third, the evidence for non-conservation of mass is almost non-existent, with the leading experiment more than 80 years out of date. But I don't think mass is necessarily always conserved, and Newtonian physics does not depend on it. [[Quantum mechanics]] may have the potential -- if pursued with an open mind -- to shed light on this.--[[User:Aschlafly|Andy Schlafly]] 00:16, 22 December 2014 (EST) |