Mico headphones read your brainwaves and select music based on your state of mind.
7
A small airplane can fly backwards.
75
Surgeons who grew up playing video games make 37 percent fewer mistakes.
250
There's an "anti-smartphone" called John's Phone which can only make and receive calls.
7
More steel in the United States is used to make bottle caps than to manufacture automobile bodies.
55
Castor oil is used as a lubricant in jet planes.
-5