Testing the emergency exits and evacuating the Airbus A380 in less than 90 seconds.
Checkout these cool gadgets...
Related Posts
The Reaction Ferries of Basel: What Have We Missed?
Electronic memory may bring bionic brain one step closer
What Took China So Long to Master Ballpoint Pens?
Modular Sprite drone is shaped like a thermos for better portability
HydroBee – Your Personal Hydroelectric Generator
