Students at MIT developed a wristband that can regulate your “thermal comfort”, which could possibly eliminate the need for central heating and cooling.
17
The ball on top of a flagpole is called a 'truck'.
24
Originally, Nintendo was a playing card manufacturer.
70
Energy is being wasted if a toaster is left plugged in after use.
21
Super Nintendo and Sega Genesis had an online multiplayer mode.
-2
More than a billion transistors are manufactured every second.
-25