It may look like a giant snooker ball, but this spherical capsule could save your life. When a natural disaster strikes, whether it is a tsunami or earthquake, there are very few places to find shelter. But now, The Survival Capsule - a personal safety system in the form of a giant ball - has been designed to combat this issue. This capsule, which features two small porthole windows so the occupants can see what is going on around them, was created to give individual groups and families more control of their survival in emergency situation than traditional 'safe houses.'...