[The Cajun]

Even though mirror matter would produce light, we would not see it

And why not?

[LibWhacker]

It doesn’t interact with ordinary matter, or it only interacts very weakly. So a mirror photon would pass right through you.

We know there are particles out there that interact very weakly with other forms of matter, neutrinos being one type. So it shouldn’t surprise us there are others — and maybe lots of them. Doesn’t prove mirror matter exists, just sayin’. There are a lot of strange things out there in the Big U.

[dartuser]

Even though mirror matter would produce light, we would not see it.

Another brilliant scientific theory that actually predicts you wont find any evidence for it.