Is dark matter real?

[erostwo]

Dark Matter

Galactic Space typically undefined it's positron electron annihilation over a distance that's hard to believe?

 

[hobbit.]

White dog poo is a sign of liver trouble for the pooch... and prolly the owner

unless the dog drinks a lot or the owner eats cheap dog food the two dont needed to mutually inclusive.

White poo, dog or otherwise, is still rare - must admit though, strangely, Id never thought of getting humans to produce it - if anyone else does it could seriously hinder the value of white poo in the 'alternatives to pavement chalk' market.

 

[Philthy_Phil]

All matter matters.