I was wondering if there were any tell tale signs that wine was not only a bad bottle but had actually turned. (I hope this is not a completely dumb question )
Dry cork, stuff floating in the wine, looking into the wine and something looks back, etc. All good signs it has actually gone bad. Not sure what the difference is between the bad bottle and the turned bottle tho. Taste and smell really tell you a lot besides the look. How old and what kind of wine etc?
) 
