Henry Ford produced the model T only in black because the black paint available at the time was the fastest to dry.
33
There's a Mumbai-based pizzeria that now delivers pizza by drone.
4
It takes six months to build a Rolls Royce...and 13 hours to build a Toyota.
93
Jumbo jets use 4,000 gallons of fuel to take off.
19
Energy is being wasted if a toaster is left plugged in after use.
21
Whale oil was used in automobile transmissions as late as 1973.
56
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
