There's an "anti-smartphone" called John's Phone which can only make and receive calls.
7
The cigarette lighter was invented before the match.
210
In 1998, Sony accidently sold 700,000 camcorders that had the technology to see through people's clothes.
87
The blueprint for a floating city has just been approved by the largest port construction and design company in China. It's entirely self-sustainable, and extends underwater.
2
Contrary to popular belief, putting sugar in a car's gas tank will NOT ruin its engine.
25
The normal static electricty shock that zaps your finger when you touch a doorknob is usually between 10,000 and 30,000 volts!
60
The life boat was patented in 1845!
29
Whale oil was used in automobile transmissions as late as 1973.
56