Super Nintendo and Sega Genesis had an online multiplayer mode.
-2
Energy is being wasted if a toaster is left plugged in after use.
21
A toaster uses almost half as much energy as a full-sized oven.
33
Scientists in China have built a prototype high-speed maglev train that is theoretically capable of reaching speeds of up to 1,800 mph (2,900 km/h).
1
The average car produces a pound of pollution every 25 miles!
18
In the early 1960's, Porsche commercially manufactured farm tractors.
24
Attics were invented in Attica.
43