Re: Anyone watch Cosmos?
I swear I didn’t. Tyson had talked about dark matter a lot while going on promotional appearances. In all the shows I watched so far (didn’t watch last 4 yet).There was no mention of dark matter - maybe a passing mention.
I am reading Stephen Hawkins book abt origin of time 2nd ed. There he talks abt dark matter. I got my text in above post from what I remembered reading the book. He said in addition to dark matter there is another matter - I forget. I stuck with me.
So made a reasonable guess.