Mico headphones read your brainwaves and select music based on your state of mind.
7
A car operates at maximum economy, gas-wise, at speeds between 25 and 35 miles per hour.
-4
Any modern jet is capable of breaking the sound barrier.
34
There's an "anti-smartphone" called John's Phone which can only make and receive calls.
7
There's a Mumbai-based pizzeria that now delivers pizza by drone.
4
The electric chair was invented by a dentist!
122
The normal static electricty shock that zaps your finger when you touch a doorknob is usually between 10,000 and 30,000 volts!
60
Whale oil was used in automobile transmissions as late as 1973.
56