When did Friday the 13th become synonymous with bad luck ... as Friday was also the day Eve tempted Adam with the apple and the day Cain killed Abel. Others speculate differently.

SAN DIEGO — Feeling superstitious this Friday the 13th eve? Now’s your chance to get that black cat, ghoul, or witches brew ...

Be it Adam and Eve eating the forbidden apple ... further cementing the questionable reputation of Friday the 13th. The first ...