1. The young Florida woman who was attacked by a bull shark had a funny feeling about the dark water.
2. Find out why artists Marina Abramovic, Ed Ruscha and others have placed their art in a sunken vault at the bottom of the sea.
3. Whale hidden in Dutch landscape painting finally free.
4. Can new technology slow extinction?
5. Ever wondered what it’s like to live underwater for 31 days? Sure you have. And soon you’ll know.