.exploding e-cigarette killed florida man, coroner says . .he let it ring and ring. "aren't you going to answer it?" his wife asked. "no, i know what's on the other line," olczyk said. .americans are rediscovering the coldest aisle in the supermarket. .twins treated for genetic disorder in the womb .labour�s new study is based on freedom of information data from 95 english nhs trust (file pic)