I do not think it means what you think it means. Physics can often seem inconceivable. It’s a field of strange concepts and special terms. Language often fails to capture what’s really going on within ...

- (physics) parity is conserved in a universe in which the laws of physics are the same in a right-handed system of coordinates as in a left-handed system ...

There is an elaborately carved ancient gate, often considered the most beautiful in Japan, that is completely symmetrical except for a tiny design flaw. The story goes that the artist fashioned one ...