Are guests getting away with murder on cruise ships? Touching moment grieving father hears his dead daughter's heartbeat inside chest of the man who received her life-saving organ Son of US man comes back from the grave Noisy cities disrupt heartbeat and could trigger disease - study suggests The gun massacre America isn't talking about Oklahoma doctor prescribed too many painkillers Penguin re-issues survival guides from a bygone era More than 40 convicted terrorists have used human rights laws to remain in UK