In a new documentary, the late singer's dad Mitch maintains that his daughter still visits him at night.
Installed in Ortona, Abruzzo, the fountain offers an inexhaustible supply of wine to thirsty visitors.
Mystery has long surrounded the strange and protracted death of one of history's greatest leaders.
A large wine collection has been found in the ruins of a cellar dating back more than 3700 years.
A new device has been developed that is able to chill wine and fizzy drinks in a matter of seconds.